2026-05-19T10:09:56Z https://journal.isas.or.id/index.php/JASENS/oai

oai:ojs2.journal.isas.or.id:article/317 2023-01-16T01:53:43Z JACE:ART

oai:ojs2.journal.isas.or.id:article/24 2021-08-04T07:22:14Z JASENS:ART

Implementasi Fuzzy Logic Controller Pada Kendali Kecepatan Sepeda Bertenaga Angin Prasetia, Angga Dewi, Tresna Rahman, A Wind powered bicycle pulse-width modulation (PWM) fuzzy logic PID controller One alternative for environmentally friendly vehicles is wind-powered bikes. This vehicle can reduce air pollution and can be convenient in big cities. The proposed bike is equipped with a distance sensor to sense the safe proximity to nearby obstacles. If the obstacles are below a reasonable distance, the mounted buzzer is active as the warning. This bike uses the wind generated by the 8045 hp dc rotation. The pulse-width (PWM) modulation is used to control a dc engine rotational speed with a fixed value of 155 = low and 255 = high. Fuzzy Logic Controller is used to increasing system effectivity to processes the input from the proximity sensor. The sufficient distance between the bike and the obstacles ahead, right and left, is set to be 1 meter. The PID controller ensures that the dc motor rotations are smooth and steady to ensure that the PWM value is still positive. In order to maintain a stable state Kp = 60, Ki = 4.2, and Kd = 2.9 are set as the appropriate settings for the used PID constants. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/24 10.52158/jasens.v1i01.24 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 31-37 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/24/14 Copyright (c) 2020 Angga Prasetia, Tresna Dewi, A Rahman

oai:ojs2.journal.isas.or.id:article/26 2021-08-04T07:22:14Z JASENS:ART

Sistem Kendali Pengisian Jus Otomatis Menggunakan Sensor Infrared Dan Waterflow Berbasis PLC Qatrunnada, Siti Afiyah Oktarina, Yurni Dewi, Tresna Ginting, Evelina Risma, Pola Automatic drinks, infrared sensors, waterflow sensors, PLC, ladder diagram The need for automatic beverage vendors is quite high in public places and crowds, which will be more efficient and efficient than the beverage vendors who are human-friendly. This paper discusses the design of an automatic beverage vendor based on a programmable logic controller (PLC). The PLC used for this study is the production of Outseal, which has an Outseal Studio simulation program with a ladder diagram control. This automatic beverage vendor consists of input, process, and output. The primary input of this system is an infrared sensor, and a flow meter sensor to detect the cup's presence and how much juice poured to the cup. The DC motor and pump are the control output. A simulation program demonstrates the effectiveness of this automatic beverage supplier with the Outseal studio. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/26 10.52158/jasens.v1i01.26 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 1-5 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/26/10 Copyright (c) 2020 Siti Afiyah Qatrunnada, Yurni Oktarina, Tresna Dewi, Evelina Ginting, Pola Risma

oai:ojs2.journal.isas.or.id:article/27 2021-08-04T07:22:14Z JASENS:ART

Vertical Take Off Landing (VTOL) Untuk Drop Kits Pada Quadcopter ridho hendra yoga perdana mochammad junus junaedi adi prasetyo drone telemetry 433mhz kits vertical take off quadcopter A structure due to natural disasters often occurs in Indonesia, and this is caused by the location of Indonesia in the path of earthquakes and volcanoes. Logistics delivery in the form of medicines and food has been hampered, and this is acknowledged by the Indonesian government, which experienced many obstacles when it had to reach an isolated location due to land transportation lines being cut off. So it was designed an Unmanned Aerial Vehicle (UAV) or drone that can deliver survival kits to some places that are isolated due to natural disasters autonomously. Flight orders will be made through the Mission Planner software, which is then sent to the drone using 433 MHz telemetries. Survival kits carried by drones will be dropped using a servo to a predetermined location. The work of Vertical Take-Off Landing (VTOL) for Drop Kits has successfully carried out a mission to deliver survival kits to 4 different locations in one flight. By using the 433 MHz Telemetry, the drone can travel a maximum distance of 120 meters in 5 minutes 10 seconds with a 9 Ah battery capacity. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/27 10.52158/jasens.v1i01.27 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 25 - 30 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/27/16 Copyright (c) 2020 Ridho Hendra Yoga Perdana, Mochammad Junus, Junaedi Adi Prasetyo

oai:ojs2.journal.isas.or.id:article/36 2021-08-04T07:22:14Z JASENS:ART

Implementasi Neural Network Untuk Kendali Gerak Mobile Robot Pembasmi Hama Setiadi, Dadi Risma, Pola Dewi, Tresna Kusumanto, RD Oktarina, Yurni mobile robot, neural networks, motion control The agricultural sector is one of the most important economic sectors for Indonesia. However, agriculture itself is accompanied by a number of problems, one of which is pests that attack crops and cause crop failure. The use of robotics in agriculture can now overcome the limited capacity of farmers to monitor large land areas. Using an RC robot that can be controlled automatically via a cell phone monitor screen, human work is greatly facilitated. Artificial intelligence is implanted into a robot to improve the performance of an agricultural robot. This paper discusses designing a pest spraying robot with Neural Network applications for effective and efficient control inputs. The feasibility of the proposed method is proven by simulation conducted in Neuroph Studio and MobotSim. The simulation results show that neural network applications can effectively manage mobile robot movements with an error value of less than 0.1 to avoid the obstacles they encounter to reach the target. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/36 10.52158/jasens.v1i01.36 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 6-11 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/36/11 Copyright (c) 2020 Dadi Setiadi, Pola Risma, Tresna Dewi, RD Kusumanto, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/38 2021-08-04T07:22:14Z JASENS:ART

Fuzzy Logic Controller sebagai Penentu Gerak Mobile Robot Pembasmi Hama Kenawas, Muhammad Ridho Risma, Pola Dewi, Tresna Muslimin, Selamet Oktarina, Yurni Mobile robot pest control Remote control Pulse width modulation Fuzzy logic A mobile robot is one of the solutions to overcome crop failure caused by chili pests. The mobile robot discussed in this paper is used to spray pesticide liquid into chili plant stems to prevent pests attack on the plants. This paper discusses the design of pesticide spraying robot motion with the application of Fuzzy Logic Controller. This robot employment is expected to reduce farmers' workload and to help to produce a good harvest.  Robot motions are divided into two conditions, which can be controlled by remote control as a controller (manual) and by means of a sensor (automatic). Mobile robot movements have a significant impact on navigation and the design of the driving system. Robot speed is controller by adjusting Pulse Width Modulation of DC motors attached to the robots' wheel, which set to be  90 for slow and 220  for high speed. The Fuzzy Logic Controller in this mobile robot functions as an autonomous decision-making driver to detect obstacles in front of the mobile robot and the targeted stems. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/38 10.52158/jasens.v1i01.38 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 19-24 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/38/13 Copyright (c) 2020 Muhammad Ridho Kenawas, Pola Risma, Tresna Dewi, Selamet Muslimin, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/43 2021-08-04T07:22:14Z JASENS:ART

Desain Fuzzy Logic Controller Untuk Pengendali Pergerakan Mobile Manipulator Kesuma, Putri Repina Dewi, Tresna Kusumanto, RD Risma, Pola Oktarina, Yurni Mobile Manipulator,Mobile Robot,Fuzzy Logic. Technology is developing more and more to facilitate human life. Technology enables automation in all areas of life, and robots are among the most frequently used machines in automation. Robots can help with human work in all fields, including agriculture. A mobile robot manipulator is a combination of a robot arm and a mobile robot so that this type of robot can combine the capabilities of the two robots. This paper discusses the design of a robot manipulator to be used in agriculture to replace farmers in the harvesting of agricultural products, such as tomatoes. This paper presents a mechanical, electrical design and uses the Fuzzy Logic Controller as artificial intelligence. The feasibility of the proposed method is demonstrated by simulation in Mobotsim. Indonesian Society of Applied Science (ISAS) 2020-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/43 10.52158/jasens.v1i01.43 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 01 (2020): Vol 1 No 01 (2020) : June 2020; 12-18 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/43/12 Copyright (c) 2020 Putri Repina Kesuma, Tresna Dewi, RD Kusumanto, Pola Risma, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/109 2021-08-04T07:22:58Z JASENS:ART

Analisa Dan Evaluasi Kinerja ATS Pada Pelanggan Premium Tegangan Menengah di PT. PLN UP3 Gresik ILHAM, MOHAMMAD Romdhon, Abdul Ghofar Astutik, Rini Puji Irawan, Denny ATS power outages In an effort to meet customer needs on supplying electricity in the industrial era 5.0, it needs to have good services which keep growing up and be innovative. One of them is running a premium service which guarantees better quality of service than that of the regular. This research will discuss all of the obstacles that can disrupt the continuity of electricity supply to the customer with premium services, starting from the disruptions at the supply side until at the installation owned by the customer. From the analysis result, ATS (Automatic Transfer Switch) failed several times on working so that caused a black out at the customer side which it should be avoided. Therefore, it is necessary to make some adjustments on setting and wiring to some problems which may arise so that the potential disruption of the ATS or equipment failure can be suppressed. This research aims to minimize and even eliminate ATS performance failures due to system disturbances by implementing rewiring, adding a permissive interlocking system and adding a PLC with a time delay setting. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/109 10.52158/jasens.v1i02.109 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 55-62 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/109/42 Copyright (c) 2020 MOHAMMAD ILHAM, Abdul Ghofar Romdhon, Rini Puji Astutik, Denny Irawan

oai:ojs2.journal.isas.or.id:article/116 2021-08-04T07:22:58Z JASENS:ART

Penanganan Lonjakan Vibrasi pada Rotor Elektrik Turbin di PLTU Gresik romdhon, abdul ghofar Ilham, Mohammad astutik, rini puji irawan, denny Vibration Handling of Rotor vibration disturbances This analysis will discuss how to handle vibrations in the Turbine Rotor. The measuring instrument used is Vibration Analysis test with Prov. 2140 type which measured amplitude, time and frequency domain of vibration signal. The results obtained in this study, firstly, the measurement vibration of rotor at PT PJB Gresik found the highest amplitude of vibration was 59,6 μm at 3000 rpm. In this condition, the rotor is in very good condition as per standard vibration in ISO 7919-2 stated 80 μm at 3000 rpm. However in the next measurement, there is an dramatically increase of amplitude in each vibration measurement. The top amplitude of vibration reached at 115 μm  at 3000 rpm and shown a symtom of damage on the rotor as a result of vibration. In solving the problem this time we use the method Root couse analysis (RCA). The results of this research found that there was a short turn to turn on the rotor windings and the closed slot liner holes that caused electric vibrations and needed to be repaired to eliminate vibration disturbances. After repairing the vibration, it decreased which initially 115 μm  to 33.5 μm at 3000 Rpm, it is still on the range of the permitted safe zone of ISO standard  7919−2. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/116 10.52158/jasens.v1i02.116 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 47-54 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/116/37 Copyright (c) 2020 abdul ghofar romdhon, Mohammad Ilham, rini puji astutik, denny irawan

oai:ojs2.journal.isas.or.id:article/120 2021-08-04T07:22:58Z JASENS:ART

Prototipe Pemantauan Level Air Pada Bendungan Berbasis IOT Nas, Mardhiyah Misnawati Megha Rahmawaty Marsing Fadlia Water level monitoring NodeMCU microcontroller The purpose of making this prototype is to make a water level pemantauan tool in the dam using ultrasonic sensors and an IoT system. To support the manufacture of this tool, several other electronic components are used, including the NodeMCU microcontroller, ultrasonic sensors, water pumps, relays, and buzzers. The process of the water level pemantauan system in the IoT-based dam works as a whole. The process begins with filling water from box 1 (analogous to river) to box 2 (analogous to a dam) assisted by a water pump to fill the water box. Then the ultrasonic sensor reads the water distance data from the dam and is sent to the microcontroller and then displayed on ThingSpeak via PC / HP. When box 2 is filled with water and reaches the maximum limit, the buzzer will sound and the relay will turn off the water pump automatically. The test results show that the data obtained is accurate. When the sensor reads the water level capacity data at a distance of 6 cm, the dam capacity will be fully read, the buzzer will sound and turn off the relay automatically then send the information to ThingSpeak. Reading or pemantauan the water level in the dam can be an alternative to control the water level in the dam and facilitate the dam guard. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/120 10.52158/jasens.v1i02.120 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 63-69 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/120/48 Copyright (c) 2020 Mardhiyah Nas, Misnawati, Megha Rahmawaty Marsing, Fadlia

oai:ojs2.journal.isas.or.id:article/123 2021-08-04T07:22:58Z JASENS:ART

Rancang Bangun Smart Home Berbasis Internet of Things Mabe Parenreng, Mardawia Damayanti, Reski Asriyadi, Asriyadi ESP32 Smart Home Internet of Things Control Technological developments continue to develop rapidly until the generation of the Internet of things (IoT). IoT is a collection of objects, in the form of physical devices (hardware / embedded systems) that can exchange information between operators or other devices connected to the system. One of the benefits that can be felt is a smart home or smart home, which is a term used to describe a modern residence, with remote control such as controlling electronic goods. This control is intended for savings in electricity use. By using the ESP32 which functions as a liaison between the device and the internet network so that electronic goods that are available from home can be controlled by using an application installed on the smartphone. Based on tests carried out for the same network with a distance of 20 meters the device is successfully controlled, namely turning on and off the electronic device with a response time of 5s for the fastest time and 40s for the longest time, then for different networks, the control can still be done. So that with this smart home application, electricity costs can be saved. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/123 10.52158/jasens.v1i02.123 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 42 - 46 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/123/36 Copyright (c) 2020 Mardawia Mabe Parenreng, Reski Damayanti, Asriyadi Asriyadi

oai:ojs2.journal.isas.or.id:article/126 2021-08-04T07:22:58Z JASENS:ART

Rancang Bangun Mesin Air Press Assy Otomatis Berbasis PLC Saputra, Tri Hannanto Hendriarto, Cornelius Press Machine Vehicle Light PLC Cylinder Automatic Motor vehicle light boxes require a lamp holder installation process. This study aims to automate the process of installing a lamp holder into a motorized vehicle light box through the design of an air press machine. The machine has 5 (five) process stages, namely installing the lamp box on the jig, installing the lamp holder, pressing the lamp holder, installing the lamp on the holder, taking the lamp box from the jig. The product is pressed automatically through a cylinder press mechanism. Based on the test results, it is known that the machine takes an average of 9 (nine) seconds to install the lamp and lamp holder into the light box. The result of this machine is that the time produced is 3 (three) seconds faster than the previous machine, which takes an average of 12 (twelve) seconds. The use of machines has the potential to increase productivity and workforce efficiency. The machine in this research can be developed to increase the efficiency of the assembly process. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/126 10.52158/jasens.v1i02.126 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 38 - 41 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/126/35 Copyright (c) 2020 Tri Hannanto Saputra, Cornelius Hendriarto

oai:ojs2.journal.isas.or.id:article/141 2021-08-04T07:22:58Z JASENS:ART

Antarmuka Mikrokontroller IoT (ESP32) Dengan USB Host max3421e Rieke Adriati Wijayanti Ahmad Wilda Yulianto Dianthy Marya Muhammad Syirajuddin S. Nurul Hidayati interface microcontroller ESP32 USB Host max3421e SPI handshake Electronic equipment made using old technology or electronic equipment in the entry-level category has not been supported by networking equipment, so for the data communication process, the microcontroller requires interfacing facilities that are in accordance with the electronic equipment used, such as a USB port. With the microcontroller that supports IoT, it allows electronic equipment to communicate over the network. An IoT microcontroller such as the ESP32 is equipped with a WiFi feature but is not equipped with a USB controller feature, while the USB Host max3421e supports the communication process using SPI, so that those two microcontrollers can be used to form an interface using the SPI bus. This interface can be applied to electronic equipment with old technology and entry level electronic equipment for wireless communication. For the needs of making an interface between the ESP32 and max3421e, a software was developed by analyzing the SPI features of the ESP32 and the USB protocol according to the USB device state diagram. The results obtained are the handshake process between systems developed with USB devices in the Low-Speed ​​and Full-Speed ​​categories such as printers, flashdisk, bluetooth mouse and external hard disk, and the device descriptor data of each device tested can be read properly. Indonesian Society of Applied Science (ISAS) 2020-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/141 10.52158/jasens.v1i02.141 Journal of Applied Smart Electrical Network and Systems; Vol. 1 No. 02 (2020): Vol 1 No 02 (2020) : December 2020; 70-75 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/141/50 Copyright (c) 2020 Rieke Adriati Wijayanti

oai:ojs2.journal.isas.or.id:article/180 2022-01-07T02:32:53Z JASENS:ART

Telemonitoring Perkecambahan Benih Jati Emas Dengan Induksi Medan Magnet Statis Kusumawardani, Mila Kusumaningtyas, Zulfa Anggraini Arinie, Farida ridho hendra yoga perdana Teak dormancy agnetic field telemonitoring YL69 In the cultivation of teak plants often have problems because teak seeds have a thick and hard skin or impermiabel (difficult to penetrate) to water and gas so as to slow germination. The magnetic field can increase the growth rate in inactive seed seeds because the magnetic field affects the physical and chemical properties of water as a germination medium. Water exposed by the magnetic field can be absorbed easily with tissues in the seeds, thus shortening seed dormancy and increasing the percentage of seed germination. This study aims to understand the growth process of dormancy seed germination, To know the influence of magnetic fields on the growth of teak seed seeds, as a solution to the problem of seed dormancy in teak seed seeds. Therefore, the method used in this study is to provide exposure to teak seeds and make tools for monitoring teak growth in real time with the parameters of planting media moisture (to see the absorption of water) and high seeds (for the growth of teak seeds), so that used YL69 sensor for soil moisture and sharp infrared sensor gp2y0a02yk0f for high plants. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/180 10.52158/jasens.v2i01.180 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 8-14 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/180/70 Copyright (c) 2021 Mila Kusumawardani, Zulfa Anggraini Kusumaningtyas, Farida Arinie, ridho hendra yoga perdana

oai:ojs2.journal.isas.or.id:article/181 2022-01-07T02:32:53Z JASENS:ART

Analisis Energi Baru Terbarukan Untuk Sistem Kelistrikan Desa Fathara, Aesha solar energy biomas rice husk and straw homer village electricity Electricity is a primary need for society. Energy that will never run out of availability is energy from solar radiation. Indonesia is an agricultural country that can utilize alternative energy by utilizing biomass energy, one of which is rice husk and straw waste. Based on data from the BMKG Paloh Station, Sambas Regency has a fairly large intensity of sunlight because it is located just below the equator. The intensity of light in the dry season can reach 6 hours in a period of 8 hours of sunlight, namely from 8.00 - 16.00. The resulting energy conversion is 38.01 mj/m2/day. Meanwhile, for the biomass potential from the BPS data of Sambas Regency in Tebas District, there are 6,730 ha of rice fields, which can produce 403 tons of rice husk and straw waste in one day for 1 year and can produce 5 million Mj/day . The results of the conversion analysis of the optimization of renewable energy for power plants that have an annual peak power of 45kW and daily energy consumption of 330kWh/day obtained the most optimal potential for rice husk and straw waste, which requires an initial capital of $ 67,120 with a total net present minimum cost. Electricity from the system cost is also minimum at US$ 0.005/kWh. And in technical economic analysis, modeling this system requires a payback period of about 11 years without grid bills and 5 years with grid bills. Meanwhile, conversion using PV requires larger capital and longer payback. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/181 10.52158/jasens.v2i01.181 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 15-25 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/181/66 Copyright (c) 2021 AESHA FATHARA

oai:ojs2.journal.isas.or.id:article/188 2022-01-07T02:32:53Z JASENS:ART

Implementasi Lampu Peringatan Pada Perlintasan Tanpa Palang Pintu Kereta Api Berbasis Mikrokontroler Hariyadi, Aad Romadhoni, Moh. Syakur Anshori, M. Abdullah Rakhmania, Amalia Eka Reverse Parking Sensor Local Server LoRa Microcontroller Warning Light This research aims to make a warning light with a microcontroller base as a control system. With the aim of reducing the use of manual systems in general that are in use today. The advantage of this warning light control system is that it functions to reduce the number of accidents that occur and can be used for railroad crossings where there are still no latches that have not been installed on the railroad railroad crossing (wild road). The display of the work system that is made will be monitored using a web monitoring display that supports and is easy to understand. Even though it has some delay in the process, the planned system has run well based on the average delay value. The experimental results show the average delay measured in the system is 0.31 seconds before sending from the node and 0.49 seconds when there is a change in conditions, while when there is data transmission from the node. The measured packet loss on the system is 0% before transmission and fans and 8.88% when data is transmitted from the node. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/188 10.52158/jasens.v2i01.188 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 38-42 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/188/59 Copyright (c) 2021 Aad Hariyadi, Moh. Syakur Romadhoni, M. Abdullah Anshori, Amalia Eka Rakhmania

oai:ojs2.journal.isas.or.id:article/190 2022-01-07T02:32:53Z JASENS:ART

Optimasi Sistem Photovoltaik Menggunakan Cuk Konverter Berbasis Simple Perturb and Observe Method Sulis, Tatit Fathoni, Fathoni Putri, Ratna Photovoltaic Cuk Converter PMW P&O Mengingat indonesia merupakan negara tropis, ketersediaan energi matahari cukup melimpah di Indonesia karena musim kemarau berlangsung selama 6 bulan. Photovoltaik juga dapat digunakan sebagai sumber energi listrik di daerah terpencil yang masih belum terjangkau oleh PLN. Rancangan Cuk konverter dipilih karena mampu menurunkan dan menaikkan tegangan sumber dari photovoltaik 200WP. Kelebihan cuk konventer mampu mengurangi ripple pada keluaran PV yang dapat menyebabkan tegangan akan lama mencapai konstan. Metode MPP tracking yang terkenal adalah metode perturb and observe (P&O). PWM digunakan untuk mengontrol konverter dan mengontrol tegangan yang di inginkan. Hasil pengujian tegangan masukan power supply 12V. dengan duty cycle 10% menghasilakan tegangan  1.99V. Sementara hasil pengujian masukan power supply 12V, dengan duty cycle 60% menghasilkan tegangan 11.59V. Penerapan P&O pada cuk konverter dirasa cukup efektif pada sistem photovoltaik dengan hasil yang cukup stabil dengan rata-rata keluaran tegangan 23,848 Volt. Kata kunci: Photovoltaik, Cuk Konverter, PWM, P&O. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/190 10.52158/jasens.v2i01.190 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 26-31 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/190/67 Copyright (c) 2021 Tatit Sulis Sulis, Fathoni Fathoni, Ratna Putri

oai:ojs2.journal.isas.or.id:article/193 2022-01-31T13:13:19Z JASENS:ART

Implementasi Kontroler PI Pada Buck Converter Sebagai Pengaturan Tegangan Konstan Di Sistem Turbin Angin Permanent Magnet Schronous Generator (PMSG) Dilengkapi Sistem Monitoring Berbasis IoT zainal arifin, muhammad Ika Putri, Ratna Permanent Magnet Synchronous Generator Buck Converter PI Control Thinkspeak The need for electrical energy has become a primary need for humans, until now the energy used to generate electrical energy is fossil fuels whose numbers are dwindling. Renewal of energy is needed through renewable energy, namely using unlimited wind energy. The wind speed is always changing in a fluctuating manner which can affect the output voltage at the power plant. In this study, the wind turbine used is a permanent magnet synchronous generator, the output voltage from the generator is a 3-phase electric voltage which is then rectified into a DC voltage. To be able to stabilize the voltage, a buck converter circuit is used as a voltage reducer, the switching control used in the buck converter uses a half bridge with IC IR2110 with a frequency of 31.5 kHz. The buck converter can reduce the voltage with an input voltage range of 30-100 Volts with a duty cycle of 10- 90%, the PI control system on the buck converter circuit for constant voltage regulation of 27 Volts (settpoint) and using the IoT thingspeak website for remote monitoring. Indonesian Society of Applied Science (ISAS) 2021-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/193 10.52158/jasens.v2i2.193 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 2 (2021): Vol 2 No 02 (2021): December 2021; 43-48 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/193/96 Copyright (c) 2021 muhammad zainal arifin, Ratna Ika Putri

oai:ojs2.journal.isas.or.id:article/194 2022-01-07T02:32:53Z JASENS:ART

Implementasi Kontrol Proportional - Integral Pada Bidirectional Converter Untuk Sistem Pengisian Baterai Turbin Angin Hamlah Nadela Ilif Baridatul Jannah Hariyadi, Herman control PI converter bidirectional microcontroller baterry charging system The level of demand for electrical energy in Indonesia is currently getting higher and will continue with the increase in population so that it is required to conduct research in the field of renewable energy. To be able to support renewable energy research, a switching circuit is needed for the battery charging system. The switching circuit used is a converter bidirectional circuit controlled by an Arduino Uno microcontroller based on PI (Proportional-Integral) control. PI control functions to regulate the voltage so that it has a stable output voltage value. From the research results of the Konverter bidirectional circuit, using trial and error control constants Kp: 2,6 and Ki: 5,6, it was found that the battery charging time was obtained with an initial voltage of 22.9 Volt to 24 Volt battery without using PI control, which was 6 hours 57 minutes, whereas if using the PI control with Kp: 2,6 and Ki: 5,6 with the initial battery voltage of 22.9 Volt to 24 Volt, the battery charging becomes faster, which is 2 hours 45 minutes. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/194 10.52158/jasens.v2i01.194 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 32-37 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/194/68 Copyright (c) 2021 Hamlah Nadela Ilif Baridatul Jannah

oai:ojs2.journal.isas.or.id:article/197 2022-01-07T02:32:53Z JASENS:ART

Optimasi Battery Charging pada Pendingin Minuman dengan Sumber Solar Cell untuk Beban Peltier Menggunakan Buckboost Converter Azhar, Hamzah Maulana solar cell buck boost converter baterry Currently, many electronic devices use the energy source from the solar cell which is stored in a battery. The battery is a portable, rechargeable power source. Solar energy is very suitable when converted to electrical energy because the amount of sunlight is infinite even though there is a period of time between sunrise and sunset. Converting solar energy to electrical energy requires a solar cell. One method that can be done is using the buck boost converter method with solar cell sources to create a battery charging control system. The Buck Boost Converter method was chosen because it can stabilize the output voltage from the solar cell when the weather is uncertain. If the light intensity of the sunlight is dim, the output voltage of the panel will also be low, then the converter will be in boost mode to increase the voltage level, on the other hand, if the light intensity of the panel output voltage will also be high, the converter will be in buck mode to lower the voltage level. The output voltage of this control system is maintained according to the battery charging voltage standard, which is 14 volts DC. Indonesian Society of Applied Science (ISAS) 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/197 10.52158/jasens.v2i01.197 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 01 (2021): Vol 2 No 01 (2021): June 2021; 1-7 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/197/69 Copyright (c) 2021 Hamzah Hamzah Maulana Azhar

oai:ojs2.journal.isas.or.id:article/200 2022-01-31T13:13:19Z JASENS:ART

Pembangkit Energi Listrik Hybrid Mini Menggunakan Turbin Angin Sumbu Vertikal Savonius Sebagai Sumber Energi Alternatif Triyandi, Edo Risma, Pola Kusumanto, RD Dewi, Tresna Oktarina, Yurni Savonius Turbine Renewable Energy Hybrid System Internet of Things Hybrid system is the concept of combining two or more different energy sources to meet the needs of the existing electrical load, so this is expected to overcome energy use if the supply of other electrical energy is problematic. One example is the merging of solar energy and wind energy. The advantages of this hybrid generator are that it is non-polluting, abundant, never runs out and can be used directly or indirectly and is energy for all time. In the wind energy generator section, the type of Savonius vertical axis wind turbine is used, where this turbine is very suitable for use in low-speed wind types such as the one in the city of Palembang using the MY-1016 generator with an output power of 350 Watt. The mini hybrid electric energy generation system uses a savonius vertical axis wind turbine as an alternative energy source consisting of several components, including: Savonius vertical axis wind turbine, MY-1016 Generator, Controller, Internet of Things (IOT), Anemometer sensor, INA219 current sensor, Energy storage system (battery, pump storage), and 1500-Watt Inverter. Indonesian Society of Applied Science (ISAS) 2021-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/200 10.52158/jasens.v2i2.200 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 2 (2021): Vol 2 No 02 (2021): December 2021; 49-56 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/200/97 Copyright (c) 2021 Edo Triyandi, Pola Risma, RD Kusumanto, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/201 2022-01-31T13:13:19Z JASENS:ART

Pembangkit Energi Listrik Hybrid Mini Menggunakan Tenaga Surya Sebagai Sumber Energi Alternatif Nugraha, Arbi Risma, Pola Kusumanto, RD Polycrsytalline 50 Wp Solar Panel Arduino Mega 2560 INA219 Current Sensor Internet of Things Hybrid system is the concept of combining two or more different energy sources to meet the needs of existing electricity loads. The advantage of this solar energy is that it is non-polluting, inexhaustible and can be used directly or indirectly and is energy for all time. In this study, a tool designed for hybrid electric energy generation using solar energy and wind energy. The solar panel used is 50 Wp Polycrystalline type and The wind generator used is MY-1016 with an output power of 350 Watt. In this study, a system for monitoring the power generated electric energy generator using solar energy is needed which consists of components such as current sensors INA219, Arduino Mega 2560 and displayed in real time using the Internet of Things (IOT). Indonesian Society of Applied Science (ISAS) 2021-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/201 10.52158/jasens.v2i2.201 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 2 (2021): Vol 2 No 02 (2021): December 2021; 57-63 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/201/98 Copyright (c) 2021 Arbi Nugraha, Pola Risma, RD Kusumanto

oai:ojs2.journal.isas.or.id:article/202 2024-09-14T21:50:12Z JASENS:ART

Perancangan Alat Pendeteksi Kecepatan Serta Arah Mata Angin Dengan Menggunakan Hall Effect Sensor Dan Rotary Encorder Berbasis Iot: Design of Wind Speed and Direction Detector Using Hall Effect Sensor and IOT-Based Rotary Encoder karta, Rayhan Desta Arduino uno internet of things sensor hall effect sensor rotary encoder kecepatan angin Angin merupakan salah satu sumber daya alam yang potensial. Sumber daya tersebut dapat dimanfaatkan untuk berbagai kebutuhan manusia. Angin merupakan bagian dari kondisi cuaca yang digunakan untuk penerbangan, pertanian, pembangkit listrik dan lain-lain. Perancangan ini dibuat untuk menentukan kecepatan angin dan arah mata angin menggunakan Arduino sebagai mikrokontroler, sensor Hall Effect dan sensor rotary encorder. Sensor Hall Effect untuk mengetahui kecepatan angin dan sensor Rotary Encorder untuk mengetahui arah mata angin. Hasil penelitian ini akan menentukan kecepatan angin dan arah mata angin secara harian. Indonesian Society of Applied Science (ISAS) 2022-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/202 10.52158/jasens.v3i01.202 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 01 (2022): Vol 3 No 1 : June 2022; 33-36 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/202/177 Copyright (c) 2022 Rayhan Desta karta Rayhan

oai:ojs2.journal.isas.or.id:article/210 2022-01-31T13:13:19Z JASENS:ART

Desain Robot Pengintai Segala Medan dengan Kendali Wireless PS2 Devana, Mayastri Dewi, Tresna Husni, Nyayu Latifah Risma, Pola Oktarina, Yurni Mobile Robot Mars Rover Robot Surveillance Robot IP Camera Wireless Remote PS 2 A mobile robots is one of the solution to overcome the deficiency of security surveillance camera systems that are static in nature, which are vulnerable to blind spots on the results of their observations. In this research, the surveillance robot is made to resemble the shape of a mars rover robot that is applied to be able to move more freely to stalk areas and be able to navigate on uneven surfaces. The movement of the surveillance robot wheel uses a wireless PS 2 remote control and is driven by a DC motor rotation as its main drive. The connection between the PS2 Remote Control and the surveillance robot is by using the Arduino Uno. In addition, this robot will be equipped with a camera that will send visual surveillance results from the robot to the smartphone. Indonesian Society of Applied Science (ISAS) 2021-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/210 10.52158/jasens.v2i2.210 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 2 (2021): Vol 2 No 02 (2021): December 2021; 64-70 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/210/99 Copyright (c) 2021 Mayastri Devana, Tresna Dewi, Nyayu Latifah Husni, Pola Risma, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/252 2022-01-31T13:13:19Z JASENS:ART

Simulasi Sistem Transfer Daya Nirkabel Berbasis Kopling Magnetik Hendinata, Laurentius Kevin transfer daya nirkabel kopling magnetik induktif simulasi proteus Technological developments require the development of wireless power transfer systems. From the various types of technology, magnetic coupling-based wireless power transfer system is one of the most widely used technologies. This research was conducted to study and design a magnetic coupling based wireless power transfer system circuit using the Proteus 8 simulation software. This wireless power transfer system consists of a transceiver, an inductive coil, and a power receiver. Experiments have been carried out and a wireless power transfer system using inductive coupling can produce power readings in the receiver coil circuit. The measured voltage value on the receiver coil in real (not ideal) conditions indicates power losses of at least 17.1296% due to electromagnetic interference. However, this magnetic coupling based wireless power transfer system can provide charging flexibility so that it remains attractive for application in various technologies. Indonesian Society of Applied Science (ISAS) 2021-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/252 10.52158/jasens.v2i2.252 Journal of Applied Smart Electrical Network and Systems; Vol. 2 No. 2 (2021): Vol 2 No 02 (2021): December 2021; 71-74 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/252/100 Copyright (c) 2021 Laurentius Kevin Hendinata

oai:ojs2.journal.isas.or.id:article/304 2024-09-14T21:50:12Z JASENS:ART

Rancang Bangun Sistem Monitoring Prototype Mesin Packaging Berbasis PLC Indani, Wira Wahyudi, Andrean Styorini, Wiwin Triyani, Yuli PLC Scada Monitoring Sistem Humand error Meningkatnya kebutuhan akan informasi, pemantauan, dan pengendalian sistem monitoring terhadap peralatan, industri, otomotif, dan bahkan farmasi membuat teknologi monitoring secara real time dibutuhkan. Sistem Monitoring dirancang agar mesin produksi dapat dimonitor secara realtime, sehingga pengawasan suatu proses produksi menjadi effisien. Sistem ini memanfaatkan controller PLC (Programmable logic controller) sebagai pengatur dari sistem monitoring yang dikomunikasikan dengan Scada sebagai software untuk memproses data yang dihasilkan dapat ditampilkan melalui PC secara realtime. Implementasi dari Rancang Bangun Sistem Monitoring Prototype Mesin Packaging Berbasis PLC dapat menampilkan data dari waktu permesinan, dari Running time, Minor Stop Time dan Breakdown Time. Dimana klasifikasi waktu tersebut di buat secara otomatis sehingga dapat memudahkan para operator dalam mendata waktu permesinan dan memonitor kegiatan produksi me njadi lebih mudah dan terstruktur. Data dari PLC yang didapatkan akan ditransmisikan kepada Sercer OPC yang terhubung dengan SCADA Intouch Wonderware sebagai display untuk proyek akhir ini. Dari sepuluh kali pengambilan data, waktu running yang diterima dari PLC ke PC (Wonderware) dan sebaliknya dari PC (Wonderware) ke PLC sistem ini merespon dengan baik ketika fungsi dijalankan. Dimana terdapat perbedaan waktu atau delay sebesar 0,27s pada tombol ON dan 0,33s pada tombol OFF dengan penekanan dengan Software dan Hardware. Penekanan dengan software mendapatkan waktu tunda yang lebih besar dikarenakan melewati server dahulu untuk menghubungkan PLC ke PC (Wonderware). Kata kunci: PLC, Scada, Monitoring, Sistem, human error. Indonesian Society of Applied Science (ISAS) 2022-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/304 10.52158/jasens.v3i01.304 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 01 (2022): Vol 3 No 1 : June 2022; 25-32 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/304/175 Copyright (c) 2022 Wira Indani, S.T., M.T, Andrean Wahyudi, Wiwin Styorini,S.T.,M.T., Yuli Triyani,S.ST.,M.Eng.

oai:ojs2.journal.isas.or.id:article/333 2024-09-14T21:50:12Z JASENS:ART

Analisis Dinamis dan Statis Pada Sistem Tenaga Listrik Sumbawa Akibat Penambahan Static Var Compensator Kapasitas 4 Mvar Rahmansyah, Aldi Rahmansyah Krismanto, Awan Uji Sulistiawati, Irrine Budi kestabilan tegangan, static var compensator, kurva PV, digsilent power factory. studi dinamik Kestabilan tegangan mengacu pada kemampuan sistem tenaga dalam mempertahankan tegangannya untuk stabil di semua bus dalam sistem setelah mengalami gangguan. Ketika gangguan pada sistem meningkatkan permintaan dari daya reaktif di luar kapasitas sumber yang tersedia maka kestabilan tegangan terancam, skenario terburuknya adalah tegangan turun dibawah level tegangan yang ditentukan. Salah satu perangkat modern yang  dapat mengkompensasi konsumsi daya reaktif pada sistem dan mampu menjaga tegangan bus pada tingkat yang diinginkan adalah SVC. Studi kasus dalam penelitian ini yaitu pada Kelistrikan Sumbawa di Gardu Induk Alas 20 kV, Sistem Kelistrikan Sumbawa ini dimodelkan menggunakan perangkat lunak DIgSILENT PowerFactory. Penelitian ini bertujuan untuk menyelidiki pengaruh sebelum dan sesudah pemasangan SVC di Gardu Indu Alas 20 kV terhadap gangguan di Bus Gardu Induk Alas sisi 70 kV. Analisis kestabilan tegangan menggunakan metode kurva P-V, dan  respon tegangan sistem studi dinamik sebelum dan sesudah pemasangan SVC. Hasil simulasi menunjukkan bahwa dengan menggunakan SVC (-4Mvar), profil tegangan telah ditingkatkan. Diamati bahwa profil tegangan bus GI Alas 20 kV ditemukan 0,81 p.u tanpa SVC dan dengan SVC meningkat menjadi 0,98 p.u. Margin kestabilan tegangan juga telah ditingkatkan, didapatkan Bus GI Alas tanpa SVC stabil dipembebanan 7,22 MW dan dengan SVC stabil dipembebanan 17,83 MW sebelum terjadi Undervoltage. Indonesian Society of Applied Science (ISAS) 2022-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/333 10.52158/jasens.v3i01.333 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 01 (2022): Vol 3 No 1 : June 2022; 1-8 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/333/161 Copyright (c) 2022 Aldi Rahmansyah Rahmansyah

oai:ojs2.journal.isas.or.id:article/417 2024-09-14T21:50:12Z JASENS:ART

Implementasi Algoritma Potential Field Obstacle Avoidance Pada Robot Beroda 4 Omni Wheels Simetris Nurhalim, Kubad Siradjuddin, Indrazno Putri, Ratna Ika Potential Field, Obstacle Avoidance, Local Minima, Mobile Robot Dalam beberapa tahun terakhir ini, salah satu topik penelitian yang berkembang adalah bidang robotika. Teknologi mobile robot digunakan untuk berjalan dititik yang di tuju dan berkembang lagi untuk menghindari rintangan ketika menuju titik tersebut terdapat rintangan. Permasalahan utama dari menghindari rintangan yang berada di rute yang dituju adalah terbatasnya pergerakan robot dalam menghindari rintangan tersebut. Dengan berbagai pertimbangan yang ada seperti batasan masalah, tujuan untuk menghindari rintangan, mencapai titik yang dituju serta robot tidak berhenti pada daerah yang terdapat rintangan. Oleh sebab itu, dikembangkan mobile robot menggunakan metode algoritma Potential Field dimana pergerakan robot dalam menghindari rintangan menerapkan prinsip gaya tarik-menarik dan tolak-menolak layaknya magnet. Pada penelitian ini menggunakan konstanta attractive sebesar 0.2 dan konstanta repulsive sebesar 0.52, dimana robot berhasil menghindari rintangan ketika menuju titik yang dituju. Hasil pengujian pertama pada robot ketika diuji secara langsung, pengujian pertama menggunakan 1 rintangan di dapatkan data nilai galat sebesar x= 0.2 m, y = 0.1 m dan theta =  0.7°. Pengujian kedua menggunakan 2 buah rintangan di dapatkan data nilai galat sebesar x= 0.058 m, y = 0.15 m dan theta =  1.4°. Indonesian Society of Applied Science (ISAS) 2022-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/417 10.52158/jasens.v3i01.417 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 01 (2022): Vol 3 No 1 : June 2022; 16-24 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/417/162 Copyright (c) 2022 Kubad Nurhalim, Indrazno Siradjuddin, Ratna Ika Putri

oai:ojs2.journal.isas.or.id:article/419 2024-09-14T21:50:12Z JASENS:ART

Implementation of Location Base Service Method Using WI-FI Network For Object Recognition at Museum Rakhmania, Amalia Eka Prasetyo, Junaedi Adi Refiza, Rizky Location Based Service Augmented Reality Museum The museum that is currently being built is used as a place to manage existing historical objects, because real historical objects are easy to know when in the museum. The current management of the museum still uses a manual system, where visitors come to the museum and then see the historical objects in the museum. Nowadays, with the rapid development of the times, the use of advances in information can be used whenever and wherever the user is. Location-based services in museums can be used to develop object recognition systems implemented in museums. In this research, a Location Base Service (LBS) system will be created that uses an android application that is connected to a server to make it easier to study historical objects. The android device will transmit the current position signal received by the Access Point. The Android application functions as a viewer of nearby historical object description objects. When the user wants to observe a nearby historical object, the user will display a video about the object to introduce nearby objects. To support the Location Base Service (LBS) system, several Access Points to track users via wireless connected to Android devices. Indonesian Society of Applied Science (ISAS) 2022-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/419 10.52158/jasens.v3i01.419 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 01 (2022): Vol 3 No 1 : June 2022; 9-15 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/419/163 Copyright (c) 2022 Amalia Eka Rakhmania, Junaedi Adi Prasetyo, Rizky Refiza

oai:ojs2.journal.isas.or.id:article/502 2024-09-14T21:51:25Z JASENS:ART

Neural Network Controller Sebagai Automatic Transfer Switch PV Panel Dan Baterai Pada Robot Penjaga Lahan Pertanian Wijaya, Andika Risma, Pola Maulidda, Renny Yudha, Hendra Marta Greenhouse adalah sebuah bagunan untuk membudidayakan tanaman didalamnya. Namun, ada masalah yang harus dihadapi, seperti gangguan objek penganggu tanaman (OPT) sehingga greenhouse membutuhkan penjaga yang tersedia 24 jam. Untuk menjaga keamanan dan kondisi lingkungan sekitar greenhouse solusi yang digunakan dengan aplikasi robotika, salah satunya robot security yang fungsinya mengawasi dan menjaga lingkungan secara terus-menerus dan memberikan informasi real-time. Kecerdasan juga ditanaman pada robot security untuk mengoptimalkan kinerjanya. Makalah ini membahas desain sistem automatic transfer switch (ATS) pada robot security “Maarinos” dengan menggunakan metode Neural Network . Tujuan untuk mendapatkan input kontrol yang efektif dalam menentukan output. Untuk pegujian Neural Network dilakukan melalui simulasi menggunakan aplikasi Neuroph Studio. Hasil dari simulasi menunjukan bahwa dengan metode Neural Network pada sistem automatic transfer switch (ATS) menghasilkan keputusan yang efektif, dimana jika sensor LDR mendeteksi intensitas cahaya > 850 Lux dan sensor pzem 017 mendeteksi tegangan > 10 V pada PV panel, nilai akan belogika 1 sementara jika intensitas cahaya < 850 Lux dan pzem 017 mendeteksi tegangan > 10 V nilai akan berlogika 0 dalam menentukan keputusan dan pada pendeteksian intensitas cahaya (Lux) dan tegangan (Volt) pada PV paneldengan tegangan (Volt) pada baterai, kecepatan motor DC (RPM) bevariasi. Indonesian Society of Applied Science (ISAS) 2024-01-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/502 10.52158/jasens.v4i1.502 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 1 (2023): Vol 4 No 1 2023 : June 2023; 1-8 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/502/257 Copyright (c) 2024 Andika Wijaya, Pola Risma, Renny Maulidda, Hendra Marta Yudha

oai:ojs2.journal.isas.or.id:article/507 2024-09-14T21:50:46Z JASENS:ART

Implementasi Image Processing pada Robot Pertanian Alkausar, Muhammad Fajri Dewi, Tresna Oktarina, Yurni sistem deteksi robot pemantau segmentasi gambar Penelitian ini menggunakan penelitian riset. Permasalahan pada penelitian ini ialah bagaimana robot pemantau mendeteksi objek yang berada didepannya. Penelitian ini bertujuan untuk mempelajari sistem deteksi robot pemantau dengan menggunakan metode Image Segmentation. Subjek yang digunakan dalam penelitian ini ialah tanaman dilahan pertanian green house. Sedangkan teknik pengumpulan data yang digunakan adalah observasi dan wawancara secara langsung di lapangan. Hasil dari penelitian ini adalah sebuah gambar yang dihasilkan oleh kamera, lalu ditampilkan pada layar monitor ataupun HP agar para pemantau dan petani dapat melihat hasil yang diperoleh. Lalu, kamera ini bisa digunakan untuk memprediksi atau memberikan kejelasan kepada para pemantau agar dapat dianalisa dan dilihat apakah tanaman tersebut telah sesuai dengan waktu yang ditentukan, contohnya melihat apakah tanaman tersebut siap untuk dipanen maupun melihat tanaman tersebut tumbuh dengan baik atau tidak. Selain itu, penelitian ini bertujuan untuk meringankan pekerjaan para petani pada saat melakukan pemantauan disiang hari jika pada hari tersebut tidak dapat dipantau secara manual. Indonesian Society of Applied Science (ISAS) 2022-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/507 10.52158/jasens.v3i02.507 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 02 (2022): Vol 3 No 02 (2022): Vol 3 No 2 : December 2022; 37-42 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/507/225 Copyright (c) 2022 Muhammad Fajri Alkausar, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/508 2024-09-14T21:50:46Z JASENS:ART

Implementasi Pengolahan Citra Menggunakan Metode YOLO pada Security Robot dibidang Pertanian Auliya, Annisa Dewi, Tresna Oktarina, Yurni Noer, Mohammad Nawawi Green house Pengolahan citra YOLOv3-tiny Greenhouse merupakan salah satu bentuk solusi pertanian modern untuk membudidayakan tanaman yang tidak sesuai dengan iklim tropis, khususnya di Indonesia. Namun, pembangunan greenhouse itu sendiri memerlukan biaya yang cukup mahal. Sumber daya perangkat elektronik yang diperoleh dari panel surya digunakan untuk menyediakan pasokan listrik kepada perangkat elektronik seperti exhaust fan, panel surya, dan perangkat lainnya. Sayangnya, sering kali terjadi kasus-kasus orang yang tidak bertanggung jawab melakukan pencurian atau merusak properti dan tanaman di area sekitar greenhouse, yang dapat merugikan petani. Penelitian ini bertujuan untuk mendeteksi objek (manusia) yang melintas di sekitar greenhouse, peneliti menggunakan teknik pengolahan citra sebagai mata robot untuk mendeteksi manusia di mana objek selain manusia diabaikan. Metode yang digunakan dalam penelitian ini adalah YOLOv3-tiny, yang merupakan metode pembaharuan dari Convolutional Neural Network (CNN). YOLOv3-tiny akan melakukan prediksi terhadap objek yang akan dideteksi dengan bounding box sebagai output. Selanjutnya, YOLOv3-tiny akan memilih bounding box yang paling sesuai dalam memprediksi objek. Hasil pengujian menunjukkan bahwa robot mampu mendeteksi objek berupa manusia, serta menghitung akurasi kinerja model. Indonesian Society of Applied Science (ISAS) 2022-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/508 10.52158/jasens.v3i02.508 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 02 (2022): Vol 3 No 02 (2022): Vol 3 No 2 : December 2022; 43-48 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/508/224 Copyright (c) 2022 Aulia ratna juwita, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/512 2024-09-14T21:50:46Z JASENS:ART

Desain Optimalisasi Penggunaan Storaage System Pada Robot Tenaga Surya Risma, Pola Islami, Miftahu Khoiri Sari, Dewi Permata Yudha, Hendra Marta Greenhouse sebagai tempat untuk membudidayakan tanaman memiliki struktur ruang yang tertutup dan berlokasi di sekitar hutan, memungkinkan untuk adanya gangguan dan ancaman yang datang seperti pencuri, kucing, anjing dan monyet yang dapat merusak tanaman di dalam greenhouse, sehingga greenhouse membutuhkan penjaga yang tersedia 24 jam. Untuk menjaga keamanan lingkungan greenhouse, dibutuhkan aplikasi robotika, salah satunya robot security tenaga surya yang fungsinya mengawasi dan menjaga lingkungan sekitar greenhouse secara terus-menerus dan memberikan informasi secara realtime. Untuk bekerja secara terus menerus, robot dilengkapi sistem pengisian daya menggunakan panel surya, jadi robot akan beroperasi secara terus menerus ketika siang hari dibantu panel surya dan malam hari menggunakan baterai. Kecerdasan juga ditambahkan pada robot security ini, berupa kontrol logika fuzzy terhadap gerak motor berdasarkan daya yang tersisa pada robot security, sehingga dapat mengoptimalkan kondisi daya baterai terhadap gerak robot. Tujuan untuk mendapatkan input control yang efektif dalam menentukan output. Untuk pengujian kontrol logika fuzzy dilakukan melalui simulasi menggunakan aplikasi scilab. Hasil dari simulasi menunjukkan bahwa dengan kontrol logika fuzzy daya baterai pada gerak motor, dapat menghasilkan keputusan yang efektif dan mampu mengoptimalkan penggunaan storage system pada robot. Dimana tegangan baterai pada robot yang dideteksi oleh sensor pzem-017 sebesar 9,6 V maka kecepatan motor pada robot akan lebih lambat dibanding ketika sensor PZEM-017 mendeteksi tegangan sebesar 12,6V. Indonesian Society of Applied Science (ISAS) 2023-09-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/512 10.52158/jasens.v3i02.512 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 02 (2022): Vol 3 No 02 (2022): Vol 3 No 2 : December 2022; 49-56 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/512/226 Copyright (c) 2023 Pola Risma, Miftahu Khoiri Islami, Dewi Permata Sari, Hendra Marta Yudha

oai:ojs2.journal.isas.or.id:article/519 2024-09-14T21:50:46Z JASENS:ART

Implementasi Neural Network dalam Mengendalikan Input dan Output pada Penyiraman dan Pemupukan Tanaman Otomatis Berbasis IoT Juwita, Aulia Ratna Dewi, Tresna Oktarina, Yurni internet of things controlling fertilizing neural network watering Agriculture is an important sector in human life. However, in practice, agriculture still faces many challenges such as difficulties in optimally controlling watering and fertilizing crops. To overcome this problem, an automatic plant watering and fertilizing system was developed as an alternative solution. This system can help farmers control watering and fertilizing plants automatically and optimally based on soil and plant conditions measured by sensors. In practice, automation systems for watering and fertilizing plants usually still use simple rules based on the experience or theory of farmers. Therefore, the implementation of a neural network in an automated system of watering and fertilizing plants can help predict irrigation needs for plants accurately and control watering and fertilizing automatically. To prove the effectiveness of the proposed method, testing was carried out using the Neuroph Studio application. From the test results, the total error results for the tool in controlling the output are less than 0.01 of the desired output value. These results are good and indicate that the neural network is an effective method of choice as a learning parameter. In addition, by using IoT technology, the automation system can be connected to the internet, so that it can be accessed remotely and monitored in real-time. This makes it easier for users to control the automation system and monitor the state of the plants. Indonesian Society of Applied Science (ISAS) 2023-09-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/519 10.52158/jasens.v3i02.519 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 02 (2022): Vol 3 No 02 (2022): Vol 3 No 2 : December 2022; 57-64 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/519/223 Copyright (c) 2022 Aulia Ratna Juwita, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/520 2024-09-14T21:50:46Z JASENS:ART

Implementasi Fuzzy Logic dalam Mengendalikan Input dan Output pada Penyiraman dan Pemupukan Tanaman Otomatis Berbasis IoT Rinaldi, Rinaldi Dewi, Tresna Oktarina, Yurni automatic farming fuzzy logic controller internet of things Salah satu tantangan dalam pertanian adalah masalah penyiraman dan pemupukan tanaman. Sebagian besar proses penyiraman dan pemupukan tanaman dilakukan secara konvensional. Penelitian ini menyajikan model sistem penyiraman dan pemupukan tanaman otomatis berbasis Internet of Things (IoT) menggunakan metode fuzzy mamdani untuk mempermudah melakukan penyiraman dan pemupukan tanaman. Paper ini membahas desain alat penyiraman dan pemupukan tanaman yang akan diaplikasikan pada bidang pertanian untuk menggantikan petani dalam menyiram dan memupuk tanaman, contohnya buah cabai. Paper ini menyajikan desain mekanis, elektris, dan mengaplikasikan Fuzzy Logic Controller sebagai kecerdasan buatan berbasis IoT. Indonesian Society of Applied Science (ISAS) 2023-09-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/520 10.52158/jasens.v3i02.520 Journal of Applied Smart Electrical Network and Systems; Vol. 3 No. 02 (2022): Vol 3 No 02 (2022): Vol 3 No 2 : December 2022; 65-73 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/520/227 Copyright (c) 2023 Rinaldi Rinaldi, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/523 2024-09-14T21:51:25Z JASENS:ART

Implementasi Kendali Sistem Pengatur Arah Antena Televisi Menggunakan Perintah Suara Permata Sari, Dewi Anida Evelina Pada era televisi digital saluran televisi akan menghilang ketika tidak mendapatkan sinyal sehingga diharuskan untuk memutar tiang antena televisi secara langsung agar dapat menampilkan siaran televisi yang diinginkan. Pada penelitian ini, akan merancang serta membahas kendali pengatur arah antena televisi menggunakan perintah suara yang menggunakan smartphone android. Pengumpulan data dilakukan dengan metode sampling yakni dengan cara mengumpulkan data posisi sudut antena dari setiap saluran televisi yang tersedia terhadap antena pemancar. Hasil penelitian didapatkan bahwa sistem pengatur arah antena televisi menggunakan perintah suara dapat digunakan untuk mengendalikan arah antena televisi agar mendapatkan sinyal dari antena pemancar sehingga didapatkan saluran televisi yang diinginkan tanpa memutar tiang antena televisi secara langsung. Indonesian Society of Applied Science (ISAS) 2024-01-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/523 10.52158/jasens.v4i1.523 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 1 (2023): Vol 4 No 1 2023 : June 2023; 9-15 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/523/258 Copyright (c) 2024 Dewi Permata Sari, Anida, Evelina

oai:ojs2.journal.isas.or.id:article/583 2024-09-14T21:51:25Z JASENS:ART

Kontrol Kelembaban Pada Media Budidaya Cacing Lumbricus Terrestris Dengan Metoda Fuzzy Bimantara, Raka Pinudya Radianto, Donny Fitri Dwi Risdhayanti, Anindya Lumbricus worm, Fuzzy Logic Controller, Moisture Control Lumbricus worm is one of the cultivated animals wich contain high protein. Other benefit of lumbricus worm is can be medicine for tipes. In worm cultivation there are parameters that we have to control. These parameter is moisture of media and air temperature around cultivation media. Based on that problem, this plant is designed to control moisture media of cultivation and air temperature with fuzzy metode. The component that use in this plant is soil moisture sensor, DHT11, Arduino, and pump dc for actuator. The mechanism of this plant in these sensor will read parameter and send the data to Arduino, the data will be processed with fuzzy metode, the output of fuzzy metode is timer that use to trigger the pump on and off. The result of final tes is the plant can control moisture of media cultivation and air temperature properly. The final weight of worm from harves is increase 40% from the seed dispersal. From that case can conclude that implementation of this plant is give real positif affect to harves of lumbricus terrestris worm Indonesian Society of Applied Science (ISAS) 2024-01-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/583 10.52158/jasens.v4i1.583 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 1 (2023): Vol 4 No 1 2023 : June 2023; 24-28 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/583/260 Copyright (c) 2024 Raka Pinudya Bimantara

oai:ojs2.journal.isas.or.id:article/658 2024-09-14T21:51:25Z JASENS:ART

Implementasi Kontrol MPC pada Suhu dan Kelembaban Ruangan Living Wall Menggunakan Sistem HVAC Azriel Eka Sasmita, Ifan Rifai, Muhammad Fitri Dalam perkembangan zaman yang pesat ini, infrastruktur pada bidang industri, perkantoran, dan perhotelan semakin ramai. Hal ini memicu udara di bumi tercemar oleh polusi. Living Wall merupakan salah satu cara untuk mengurangi minimnya Ruang Terbuka Hijau (RTH) karena Living Wall tidak membutuhkan lahan horizontal untuk tempat media tanam melainkan pada lahan vertikal. Namun, Living Wall perlu dikontrol suhu dan kelembabannya sesuai yang dibutuhkan. Oleh karena itu, dirancang plant untuk mengatur suhu dan kelembaban pada ruangan Living Wall menggunakan sistem HVAC (Heating, Ventilation, and Air Conditioning) dengan metode kontrol Model Predictive Control (MPC) dan LabVIEW sebagai interface. Pada penelitian ini, didapatkan parameter MPC dengan nilai Prediction Horizon (Np) = 150 dan Control Horizon (Nc) = 85. Respon sistem yang dihasilkan memiliki nilai steady state sebesar 83 detik, error steady state sebesar 0,005, overshoot sebesar 28,92 dan rise time sebesar 48,62 detik. Indonesian Society of Applied Science (ISAS) 2024-01-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/658 10.52158/jasens.v4i1.658 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 1 (2023): Vol 4 No 1 2023 : June 2023; 16-23 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/658/259 Copyright (c) 2024 Ifan Azriel Eka Sasmita, Muhammad Rifai, Fitri

oai:ojs2.journal.isas.or.id:article/774 2024-09-14T21:51:25Z JASENS:ART

Implementasi Sistem Pengusir Hama Burung Berbasis Arduino untuk Optimalisasi Pertanian: Kajian Monitoring Kelembapan Tanah dengan Soil Moisture Sensor Alwi, Akhmad Shokhiburrozaq Andrean Pratama, Riski Ikawanty, Beauty Anggraheny Budi, Edi Sulistio Risdhayanti, Anindya Dwi Arduino Mega Pengusir Hama Burung Kelembaban Tanah Sensor Ultrasonik IoT Faktor utama penurunan kuantitas pada pertanian padi ialah serangan berbagai OPT (Organisme Pengganggu Tanaman) seperti burung pipit dan faktor lingkungan karena kekeringan pada tanah. Untuk mengatasi masalah tersebut para petani membutuhkan inovasi untuk mempermudah pekerjaannya. Penelitian ini dilakukan untuk mengembangkan alat pengusir hama padi tradisional menjadi modern, dikontrol secara otomatis berbasis arduino mega dan Internet of Things (IoT) menggunakan sensor soil moisture sebagai alat untuk mengamati kelembapan tanah. Sensor Ultrasonik sebagai sensor pendeteksi pergerakan hama burung dengan gerak memutar 180°, servo sebagai output penggerak pengusir hama burung dengan gerak memutar 180° dan tanpa adanya objek yang dibaca servo tetap bergerak setiap 10 detik sekali, sensor soil moisture sebagai monitoring kelembapan tanah. Hal ini bertujuan untuk memudahkan petani dalam proses monitoring kelembaban tanah sawah dan pengusiran hama padi. Yang nantinya akan bisa di monitoring dengan jarak -+ 1-3 Km dengan menggunakan telepon seluler. Berdasarkan hasil pengujian keseluruhan system yang telah dirancang pada sensor ultrasonik telah merespon sejauh kurang lebih 2 meter. Sedangkan pengujian pada sensor soil moisture memiliki nilai rata – rata error perbandingan hasil ukur sebesar 28%.  Indonesian Society of Applied Science (ISAS) 2024-06-11 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/774 10.52158/jasens.v4i1.774 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 1 (2023): Vol 4 No 1 2023 : June 2023; 29-34 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/774/295 Copyright (c) 2024 Anindya Dwi Risdhayanti, Beauty Anggraheny Ikawanty

oai:ojs2.journal.isas.or.id:article/780 2024-09-14T21:52:41Z JASENS:ART

Overview Aplikasi Android dan Program Komputer Sebagai Simulator Rangkaian Listrik Dengan Sumber Arus Bolak Balik Son Maria, Putut Susianti, Elva Rangkaian listrik adalah mata kuliah wajib yang dipelajari oleh mahasiswa fakultas teknik khususnya program studi teknik elektro, fisika dan komputer. Pembahasan materi dalam rangkaian listrik yang menggunakan sumber tegangan bolak-balik adalah materi yang membuat mahasiswa harus mengeluarkan usaha lebih untuk dapat paham karena lebih banyak variabel yang dilibatkan dalam perhitungan atau pemodelan. Mahasiswa perlu diberikan variasi konsep analisis dan alat bantu yang lebih mudah diamati dan dicoba sendiri secara mandiri untuk membantu mereka memahami materi lebih cepat, seperti contohnya aplikasi android sebagai alat bantu simulasi. Penelitian ini bertujuan untuk mengkaji dan membandingkan ketergunaan fitur pada aplikasi android dan membandingkannya dengan program komputer untuk simulasi rangkaian listrik. Penelitian dilakukan dengan cara mensimulasikan skema rangkaian yang sama pada beberapa aplikasi android dan mengobservasi parameter penting dalam rangkaian, demikian juga hal yang sama dilakukan kepada program komputer simulator. Hasil pengujian menunjukkan bahwa masing-masing aplikasi android dan program komputer memiliki fitur dan kegunaan yang saling melengkapi, aplikasi android unggul untuk menampilkan grafik secara visual dan program komputer unggul dalam hal memberikan informasi kepresisian nilai suatu besaran. Indonesian Society of Applied Science (ISAS) 2023-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/780 10.52158/jasens.v4i2.780 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 29-34 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/780/287 Copyright (c) 2023 putut san maria, Elva Susianti

oai:ojs2.journal.isas.or.id:article/784 2024-09-14T21:52:41Z JASENS:ART

Analisis Pertumbuhan Tanaman Bayam Brazil: Perbandingan Antara Metode YOLOv5 pada Pertanian Vertikal dan Horizontal Azhar, M. Sayid Dewi, Tresna Oktarina, Yurni vertical farming horizontal farming image processing YOLO Bayam brazil (Alternanthera sissoo) merupakan salah satu jenis sayuran yang mulai banyak dicari oleh masyarakat Indonesia. Usaha pengembangan bayam brazil dapat ditempuh melalui budidaya secara hidroponik guna menghasilkan tanaman yang berkualitas unggul. Penelitian ini bertujuan untuk mengetahui perbandingan pertanian  vertikal dan horizontal mana yang terbaik bagi pertumbuhan bayam brazil secara hidroponik. Pertanian vertikal dan horizontal merupakan proses inovatif dalam mengoptimalkan penggunaan lahan dan sumber daya alam yang efisien. Proses perbandingan akan menggunakan proses pengolahan citra, dengan dukungan teknologi citra digital ini, akan memudahkan untuk membandingkan pertumbuhan tanaman dalam kedua sistem. Penelitian ini mengeksplorasi penggunaan pengolahan citra untuk mendapatkan wawasan mendalam tentang keunggulan dan tantangan masing-masing sistem, dengan harapan memberikan kontribusi signifikan untuk pengembangan pertanian yang lebih berkelanjutan dan efisien di masa depan Indonesian Society of Applied Science (ISAS) 2023-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/784 10.52158/jasens.v4i2.784 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 35-40 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/784/284 Copyright (c) 2023 Tresna Dewi

oai:ojs2.journal.isas.or.id:article/785 2024-09-14T21:52:41Z JASENS:ART

Design Mapping Simultaneous Localization And Mapping (SLAM) Mobile Robot Menggunakan Lidar Sebagai Navigasi Purwarupa UAV Tenaga Surya Tampubolon, Debora Dewi, Tresna Risma, Pola SLAM LiDAR IMU Permasalahan utama dari robot otonom untuk bernavigasi adalah bagaimana robot dapat mengenali lingkungan sekitar. Oleh karena itu, penelitian ini berfokus pada perancangan sistem mapping dan lokalisasi menggunakan metode Simultaneous Localization And Mapping (SLAM) yang diimplementasikan pada mobile robot menggunakan sensor LiDAR. Penelitian ini mengusulkan sistem mapping dan lokalisasi untuk mengenali lingkungan sekitar dengan membuat peta lingkungan yang dikombinasikan dengan sensor IMU. Pengujian dilakukan dengan menguji setiap sensor seperti IMU dan LiDAR, dan menguji sistem mapping dan lokalisasi. Hasil pengujian dari sistem mapping dan lokalisasi menunjukkan hasil yang optimal dan mampu mengenali kondisi lingkungan sekitar robot meskipun masih terdapat noise pada peta yang sudah dibuat. Indonesian Society of Applied Science (ISAS) 2024-04-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/785 10.52158/jasens.v4i2.785 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 41-46 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/785/285 Copyright (c) 2024 Debora Tampubolon, Tresna Dewi, Pola Risma

oai:ojs2.journal.isas.or.id:article/787 2024-09-14T21:52:41Z JASENS:ART

Analisa Prediksi Tegangan Input Sensor Capacitive Soil Moisture dengan Random Forest untuk Mendukung Pertanian Pintar Mardiyati, Elsa Nurul Dewi, Tresna Oktarina, Yurni Smart Farm Input Prediction Random Forest Saat ini, pertanian di Indonesia telah memasuki era Generasi 4.0 dengan fokus utama pada transformasi, pengembangan, dan pemanfaatan teknologi di bidang pertanian. Dengan memanfaatkan kemajuan teknologi, terutama Internet of Things (IoT), robotika, mikrokontroler, dan teknologi lainnya. Sektor pertanian di Indonesia saat ini sedang berada pada transformasi pertanian tradisional menuju pertanian cerdas. Kolaborasi teknologi, khususnya penggunaan sensor untuk mendeteksi kelembapan tanah, menjadi solusi penting dalam mendukung konsep pertanian berkelanjutan. Greenhouse, atau sering disebut sebagai rumah kaca, menjadi infrastruktur khusus untuk pertanian yang mengadopsi teknologi. Greenhouse memerlukan pemantauan variabel tertentu, seperti temperatur, kelembaban udara, dan intensitas cahaya, untuk menjaga kondisi tanaman yang dibudidayakan. Dalam konsep pertanian pintar, greenhouse dapat dilengkapi dengan berbagai teknologi, seperti penggunaan sensor suhu dan kelembapan udara, yang mempermudah petani dalam menjaga kondisi tanaman. Salah satu sensor yang dapat digunakan untuk mendeteksi kelembapan tanah adalah Sensor Capcitive Soil Moisture, dimana pada saat sensor tersebut mendeteksi kurangnya kelembapan pada tanah, maka sensor tersebut akan memberikan sinyal untuk menghidupkan pompa. Sensor ini tentu saja memerlukan input dalam menghidupkan pompa, dimana tegangan tersebut memiliki nilai yang berbeda-beda disetiap aksinya dalam menghidupkan pompa. Oleh karena itu, diperlukannya pendekatan prediksi dan pembuktian dengan bantuan optimalisasi untuk memprediski input sensor agar dapat terus mendukung kelancaran keberlangsungan pertanian pada greenhouse. Dalam memprediksi Tegangan Input Sensor Capcitive Soil Moisture ini menggunakan Random Forest menghasilkan prediksi input sensor kedepannya. Hasil pengujian menggunakan random forest dan linear regression menunjukkan angka akurasi 100% atau 1,00 yang prediksi di tampilkan dengan grafik ROC. Indonesian Society of Applied Science (ISAS) 2024-04-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/787 10.52158/jasens.v4i2.787 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 47-53 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/787/286 Copyright (c) 2024 Elsa Nurul Mardiyati, Tresna Dewi, Yurni Oktarina

oai:ojs2.journal.isas.or.id:article/808 2024-09-16T11:53:16Z JASENS:ART

Monitoring Dan Datalogger Untuk Daya Keluaran Sistem Pembangkit Listrik Tenaga Angin Prasetya, Gery Fitri Riskitasari, Septyana Internet of Thing Data Loger Monitoring Sensor Mikrokontroler Energi listrik dapat dihasilkan dari berbagai jenis energi primer dengan memanfaatkan energi terbarukan salah satunya yaitu angin, untuk memanfaatkan energi terbarukan tersebut membutuhkan peralatan, misalnya untuk tenaga angin membutuhkan peralatan utama turbin angin untuk memastikan bahwa perangkat sumber energi tersebut berjalan dengan baik maka memerlukan perawatan dan pemantauan. pematauan secara konvensional mengukur mengunakan multimeter dan perlunya pencatatan data agar bisa diolah. Fungsi dari memonitoring adalah untuk mengumpulkan data sebanyak-banyaknya untuk itu manusia bisa mengunakan teknologi Internet of Thing (IOT) sebagai media pemantauan dan pencatatan data. Sistem datalogger akan merekam Kecepatan angin, Tegangan dan Arus, secara real time untuk mengetahui kondisi serta korelasi antara lingkungan dan daya yang dihasilkan oleh turbin angin dengan memanfaatkan mikrokontroler. Berdasarkan hasil pengukuran toleransi kesalahan pada sensor yang di gunakan memiliki rata – rata berada dibawah 5%. Pada sensor kecepatan angin RS-FSJT-N01 error 0,089%. Pada sensor tegangan turbin angin error 0,08%. Pada sensor arus ACS712 5amp error 0,051%. Kemudian kecepatan total pengiriman data sebesar 2154 milidetik per 1 record data. Indonesian Society of Applied Science (ISAS) 2024-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/808 10.52158/jasens.v5i1.808 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 1-8 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/808/316 Copyright (c) 2024 Gery Prasetya

oai:ojs2.journal.isas.or.id:article/834 2024-09-14T21:52:41Z JASENS:ART

Smart Locker Menggunakan Fingerprint dan Face Recognition sebagai Sistem Keamanan Loker Penyimpanan Koesmarijanto Hidayati, Nurul Dista Dwi Cahyani Niko Budi Anto face recognition fingerprint Internet of Things locker security system Currently, most lockers use keys or passwords for security. This has a high risk of being lost. The key that someone has is easily duplicated by other people, so the security is very low. Therefore, to prevent loss of items, a system is needed to secure the locker with fingerprint and facial recognition. Then the locker can be opened if the user's fingerprint and face match the registered data and there is information sent to the user via an application on the smartphone. Fingerprint testing is carried out by 2 users, the percentage is 95% from 20 tests. Face recognition testing based on distance is carried out with 3 resolutions. The HQVGA resolution is 240 x 176 with a distance of 5-60 cm, the percentage is 57% from the 35x test. The QVGA resolution is 320 x 240 with a distance of 5-70 cm, the percentage is 62.5% from the 40x test. The CIF resolution is 400 x 296 with a distance of 5-70 cm, the percentage is 65% of the 40x test. Time-based face recognition testing is carried out in the morning, afternoon and evening. In the morning the percentage is 60% from 5x tests. Daylight time percentage is 100% from 5x tests. At night the percentage is 80% from 5x tests. For the overall test, it can be concluded that this security system is successfully used and can be applied in everyday life because it can maintain user privacy and can monitor the condition of the locker. Indonesian Society of Applied Science (ISAS) 2023-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/834 10.52158/jasens.v4i2.834 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 68 - 76 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/834/327 Copyright (c) 2024 Nurul Hidayati

oai:ojs2.journal.isas.or.id:article/862 2024-09-16T11:53:16Z JASENS:ART

Prediksi Temperatur Lingkungan dengan Recurrent Neural Network Menggunakan Data Historis Iradiasi Matahari Rahman, Raihan Aldiaz Risma, Pola Oktarina, Yurni Yudha, Hendra Marta Recurrent Neural Network Temperature Prediction Penelitian ini mempelajari penggunaan Recurrent Neural Network (RNN) untuk memprediksi temperatur lingkungan di kota London menggunakan data historis iradiasi matahari. Data yang digunakan terdiri dari Hi temperature, low temperature, temperature out, dan iradiasi matahari yang dikumpulkan selama 24 jam dari bulan maret 2014 untuk memprediksi bulan april 2014, dengan 80% untuk pelatihan, 10% untuk validasi, dan 10% untuk testing. Hasil penelitian menunjukkan bahwa RNN dapat melakukan prediksi dengan baik dan memberikan hasil yang stabil dan konsisten. RMSE yang didapat untuk prediksi hi temperature, low temperature, temperature out, dan iradiasi matahari adalah 4.97, 4.20, 4.48, dan 5.03 Penelitian ini diharapkan dapat membantu dalam memprediksi kondisi temperatur pada lingkungan. Hasil penelitian menunjukkan bahwa RNN dapat memprediksi temperatur lingkungan dengan akurasi yang tinggi. Indonesian Society of Applied Science (ISAS) 2024-09-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/862 10.52158/jasens.v5i1.862 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 16-21 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/862/329 Copyright (c) 2024 Raihan Aldiaz Rahman, Pola Risma, Yurni Oktarina, Hendra Marta Yudha

oai:ojs2.journal.isas.or.id:article/870 2024-09-16T11:53:16Z JASENS:ART

Perancangan Alat Saklar Elektronik Menggunakan Metode Uji IC di Laboratorium Elektronika Dasar Sholikhatun Nisa, Fauziah Winda Rachmawati Rosita Ferdiyana Hariyanto Komponen elektronika adalah bahan utama yang diperlukan untuk proses pembelajaran praktikum yang di lakukan oleh mahasiswa jurusan Teknik Elektro. Sering kali terjadi kegagalan pada saat praktikum , penyebab utama adalah kegagalan fungsi dari komponen yang digunakan, ketika serangkaian SOP telah dilakukan. Maka untuk mengurangi resiko kegagalan saat praktikum, komponen yang akan digunakan harus dipastikan kondisinya dalam keadan berfungsi dengan baik. Hal inilah yang melatarbelakangi dilakukannya penelitian dengan judul Perancangan Alat Saklar Elektronik Menggunakan Metode Uji IC (Integrated Circuit) di Laboratorium Elektronika Dasar. Alat Saklar Elektronik ini dirancang untuk dapat menguji beberapa komponen aktif antara Seven Segment Common Anode, Seven Segment Common Cathode, ADC 0804, Tansistor NPN BD 139 series, Transistor PNP BD 140 series, Mosfet N Channel IRF 540, Mosfet P Channel IRF 9540. Hasil dari penelitian ini adalah menghasilkan alat yang mampu menyeleksi beberapa komponen aktif yang sering digunakan oleh praktikan pada saat praktikum yang dilakukan di Laboratorium Elektronika Dasar. Dengan demikian, dalam merancang alat saklar elektronik menggunakan metode uji IC, penting untuk memperhatikan pemilihan komponen yang tepat, pengujian yang cermat, serta aspek keamanan dan kenyamanan pengguna. Integrasi antara perancangan sistem, pemilihan komponen, dan pengujian yang teliti akan membantu memastikan kualitas dan kinerja alat elektronik yang dihasilkan Indonesian Society of Applied Science (ISAS) 2024-08-20 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/870 10.52158/jasens.v5i1.870 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 9-15 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/870/325 Copyright (c) 2024 Fauziah Sholikhatun Nisa

oai:ojs2.journal.isas.or.id:article/915 2024-09-14T21:52:41Z JASENS:ART

Sistem Kendali Irigasi Otomatis Pada Pertanian Hidroponik Vertikal Berbasis Internet Of Things (IoT) Permata Sari, Dewi Dewi Permata sari RD. Kusumanto Mardiyansah Internet of Things (IoT) Sensor Ultrasonic Sensor Waterflow Vertikal Farming Vertical hydroponic farming is an innovative method of cultivating plants efficiently in urban environments. However, the main challenge in managing hydroponic farming is monitoring and regulating appropriate water levels for plants, especially on a large scale or in remote locations. To overcome this problem, an automatic irrigation control system based on the Internet of Things (IoT) is a potential solution. This study proposes the development of an automatic irrigation control system integrated with IoT technology to increase the efficiency and productivity of vertical hydroponic farming. This system consists of ultrasonic sensors and water flow sensors which are connected directly to a microcontroller, which is then connected to the IoT platform via a wireless network. Data obtained from these sensors is sent to the IoT platform for processing and analysis in real-time. Indonesian Society of Applied Science (ISAS) 2023-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/915 10.52158/jasens.v4i2.915 Journal of Applied Smart Electrical Network and Systems; Vol. 4 No. 2 (2023): Vol 4 No 2 (2023): Desember 2023; 60-67 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/915/328 Copyright (c) 2024 Dewi Permata Sari, Dewi Permata sari, RD. Kusumanto, Mardiyansah

oai:ojs2.journal.isas.or.id:article/918 2025-02-12T01:51:47Z JASENS:ART

IMPLEMENTASI SISTEM MONITORING AIR DENGANSENSOR ULTRASONIK HC-SR04 DAN WATER FLOW DI ASONE HIDROPONIK BERBASIS INTERNET OF THINGS (IoT) MENGGUNAKAN ENERGI PANEL SURYA(PLTS) Permata Sari, Dewi Jhofy Ricardo P Sitindaon Dewi Permata sari RD. Kusumanto Hydroponics, AsOne Solar Panels (PLTS) Internet of Things (IoT) Ultrasonic Sensor HCR-04 Water Flow Sensor Water Monitoring Cloud Platform Blynk LCD ESP32 The cultivation system using hydroponics is now widely popular among the community because it does not require large areas of land. Using the hydroponic system results in faster and optimal harvests. However, the busy activities of urban communities often cause them to fail in implementing it due to constraints in controlling and monitoring hydroponic plants. Additionally, PLN electricity is essential for operating the water pump, and the electricity load and tariff increases, along with sudden blackouts, significantly impact business actors. To address this problem, this research creates an Internet of Things (IoT)-based water monitoring system for ACONE Hydroponics partners with solar panel (PLTS) energy sources as an alternative energy in the event of a sudden PLN power outage. The sensors used in this system include the HCR-04 ultrasonic sensor to monitor water availability and the water flow sensor to measure water flow (discharge). Sensor data is processed by the ESP32 microcontroller and sent to the Blynk cloud platform via an internet connection and displayed on an LCD. System testing shows that the system can send sensor data to the cloud platform stably and in real-time. Data visualization on the cloud platform is easy to understand and helps hydroponic owners monitor water conditions in hydroponic systems. This water monitoring system can help users optimize water use in hydroponic systems. Indonesian Society of Applied Science (ISAS) 2024-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/918 10.52158/jasens.v5i1.918 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 22-28 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/918/330 Copyright (c) 2024 Dewi Permata Sari, Jhofy Ricardo P Sitindaon, Dewi Permata sari, RD. Kusumanto

oai:ojs2.journal.isas.or.id:article/923 2024-09-16T11:53:16Z JASENS:ART

Alat Sistem Pendeteksi Area Blind Spot Dengan Prototype Kendaraan Dump Truck Dhimas Fhadeli Blind Spot Logika Fuzzy truck Truk boks memiliki area yang tidak dapat dilihat oleh pengemudi yang biasa disebut dengan area blind spot. Penyebabnya adalah konstruksi kendaraan, semakin besar kendaraan maka blind spot semakin besar. Sudah banyak kasus kecelakaan yang disebabkan oleh blind spot. Maka dirancanglah suatu sistem pendeteksi objek yang berada pada area blind spot truk boks. Metode perancangan sistem ini menggunakan metode prototyping dengan penerapan metode sugeno fuzzy logic sebagai algoritma pengambilan keputusan dan Internet of Things (IoT). Indonesian Society of Applied Science (ISAS) 2024-09-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/923 10.52158/jasens.v5i1.923 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 29-35 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/923/331 Copyright (c) 2024 Dhimas Fhadeli

oai:ojs2.journal.isas.or.id:article/934 2024-09-16T11:53:16Z JASENS:ART

The Implementasi Robot Line Follower Sebagai Peghntar Makanan / Minuman Di Restoran Modern: Pendahuluan - Metologi Penelitian - Hasil - Kesimpulan - Daftar rujukan Ariski, Ariski Sapni Putra Tresna Dewi Pola Risma robot line follower ESP32 sensor garis sensor warna sensor ultrasonic PID controller otomasi restoran Laporan ini membahas implementasi Robot Line Follower untuk mengantarkan makanan atau minuman di restoran modern. Penelitian ini bertujuan untuk merancang dan mengimplementasikan robot yang dapat mengikuti garis dan mengantarkan pesanan secara otomatis ke meja pelanggan. Robot ini menggunakan sensor garis untuk mendeteksi lintasan, sensor ultrasonik untuk menghindari rintangan, dan sensor warna untuk mendeteksi meja. Sistem kontrol pada robot ini menggunakan mikrokontroler ESP32. Hasil penelitian menunjukkan bahwa robot dapat berfungsi dengan baik dalam mengantarkan makanan ke dua meja yang berbeda dan kembali ke titik awal setelah pesanan diambil oleh pelanggan. Namun, robot masih memerlukan perbaikan pada sensor dan pemrograman untuk meningkatkan kinerjanya. Penelitian ini diharapkan dapat berkontribusi pada pengembangan teknologi otomasi di industri layanan makanan. Indonesian Society of Applied Science (ISAS) 2024-09-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/934 10.52158/jasens.v5i1.934 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 1 (2024): Vol 5 No 1 (2024): Vol 5 No 1, June 2024; 36-40 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/934/332 Copyright (c) 2024 Ariski Sapni Putra Ariski

oai:ojs2.journal.isas.or.id:article/1129 2025-08-26T09:50:22Z JASENS:ART

Optimasi Klasterisasi Kubernetes untuk Peningkatan QoS pada Jaringan 5G Adrian, Ronald Mandasari, R. Deasy 5G Networks Clustering Kubernetes QoS Resource Management Resource management, scalability, and Quality of Service are key challenges in deploying 5G networks, particularly regarding latency, throughput, and packet loss. Conventional network architectures often fail to meet the demands of high-speed and low-latency communication, especially for applications such as the Internet of Things and cloud computing. This study applies a Kubernetes-based clustering method to address these challenges to optimize 5G network performance through efficient resource allocation and load balancing. Experiments were conducted in a Containerized Network Function environment through simulations, demonstrating significant performance improvements. Test results recorded a 28.69% reduction in latency, a 34.52% increase in throughput, and a 32.14% reduction in packet loss compared to a non-clustered 5G network. These improvements are supported by Kubernetes features such as auto-scaling, traffic distribution, and real-time load balancing. This approach demonstrates that Kubernetes clustering effectively enhances Quality of Service, optimizes resource allocation, and improves the overall efficiency of 5G network systems. Keywords: 5G Networks, Clustering, Kubernetes, QoS, Resource Management Indonesian Society of Applied Science (ISAS) 2025-05-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1129 10.52158/jasens.v5i2.1129 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 1-9 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1129/378 Copyright (c) 2024 Ronald Adrian, R. Deasy Mandasari

oai:ojs2.journal.isas.or.id:article/1132 2025-09-28T17:57:12Z JASENS:ART

Deteksi Ikan Menggunakan MEtode Faster R-CNN Oktarina, Yurni Yolanda Eka Pratiwi Dewi, Tresna Dewi Fish Detection, Deep Learning, Faster R-CNN, Computer Vision, Model Evaluation. Automatic fish detection in video is a challenging task in the field of computer vision, which can be addressed using deep learning methods. This study proposes the use of the Faster Region-based Convolutional Neural Network (Faster R-CNN) to detect two types of fish, namely Manfish and Lemonfish, in video data. The dataset was constructed by extracting frames from video and processing them using the Roboflow platform. The model was trained and tested using pre-split training and testing sets. The training process was conducted over 40 epochs using the Adam optimization algorithm to improve detection accuracy. Model evaluation was carried out using several metrics, including Precision, Recall, mean Average Precision (mAP), Mean Squared Error (MSE), Root Mean Squared Error (RMSE), and R-squared (R²). The results show that the model achieved a precision of 94% and an accuracy of 87% for the Lemonfish class, and a precision of 95% and an accuracy of 89% for the Manfish class. These findings indicate that the model is capable of accurately detecting fish, delivering high detection performance, and effectively recognizing objects in video frames. Indonesian Society of Applied Science (ISAS) 2024-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1132 10.52158/jasens.v5i2.1132 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 2 (2024): Vol 5 No 2 (2024): Vol 5 No 2; 41-48 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1132/407 Copyright (c) 2025 Yurni Oktarina, Yolanda Eka Pratiwi, Tresna Dewi Dewi

oai:ojs2.journal.isas.or.id:article/1140 2025-08-26T09:50:22Z JASENS:ART

Implementasi Sistem SCADA dan PLC S7-300 untuk Otomatisasi Koreksi Berat Semen Pada Checkweigher Permatasari, Dinda Ayu Al Fath, Alfian Raid Jiddan Budi, Edi Sulistio Wahyu Tri Wahono Checkweigher merupakan sebuah alat yang digunakan untuk mengoreksi penimbangan semen. Sistem ini dirancang untuk mengatasi masalah penimbangan dari Checkweigher lama yang penimbangannya sering dibawah setpoint, tidak stabil, dan kurang presisi. Pada Checkweigher yang lama mempunyai kelemahan yaitu penimbangannya tidak dapat dipantau secara jarak jauh. Pada Checkweigher yang dirancang ini display dan data penimbangan ditampilkan pada HMI di kontrol lokal dan terhubung ke sistem SCADA untuk pemantauan jarak jauh. Sistem Checkweigher yang dirancang memiliki 5 zona koreksi: Underweight, Tendency(-), normal (setpoint), Tendency(+), dan Overweight, dengan set point 40–40,3 kg. Hasil pengujian menunjukkan Checkweigher bekerja baik, dengan rata-rata error sensor load cell 0,118% dan penimbangan lebih banyak masuk ke zona setpoint. Sistem ini berhasil meminimalisir Underweight, dengan 30,88% penimbangan masuk zona 1 dan 2 (Underweight dan Tendency(-)), serta 69,12% masuk zona 3, 4, dan 5 (normal, Tendency(+), dan Overweight). Indonesian Society of Applied Science (ISAS) 2025-06-21 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1140 10.52158/jasens.v6i01.1140 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 10-16 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1140/386 Copyright (c) 2025 Dinda Ayu Permatasari, Alfian Raid Jiddan Al Fath, Edi Sulistio Budi, Wahyu Tri Wahono

oai:ojs2.journal.isas.or.id:article/1147 2025-08-26T09:50:22Z JASENS:ART

Peningkatan Akurasi Kontrol Arah Kapal Menggunakan Sensor Kompas BNO055 Setiyono, Dwi Agus Afif Zuhri Arfianto Dimas Pristovani Riananda Agus Khumaidi Noorman Rinanto Zindhu Maulana Ahmad BNO055 ship navigation system heading relative bearing The accuracy of a ship's heading measurement is an important element in ensuring the ship moves towards its destination precisely and safely. One of the key parameters in this system is the ship's heading, which indicates the direction of the ship relative to a specific reference point, such as magnetic north. However, heading measurements are often affected by environmental disturbances, magnetic interference and sensor calibration errors, which can degrade measurement accuracy. This research proposes the use of the BNO055 sensor, which combines an accelerometer, gyroscope and magnetometer in a single module to measure ship orientation in three dimensions. An STM32 microcontroller is used to process the data from the BNO055 sensor and calculate the ship's heading and relative bearing with high precision. The calculation results are then displayed on the Nextion Display, providing visual information needed by the user. Test results show that the system provides high accuracy, with an average percentage error of 0.002% for heading and 0.208% for angle. The system can steer the ship with high precision, despite magnetic field disturbances. Thus, this BNO055 and STM32-based system is expected to improve efficiency and accuracy in ship direction measurement applications. Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1147 10.52158/jasens.v6i01.1147 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 17-23 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1147/399 Copyright (c) 2025 Dwi Agus Setiyono

oai:ojs2.journal.isas.or.id:article/1149 2025-08-26T09:50:22Z JASENS:ART

Integrasi Sistem ESP32 dengan Pemantauan Cuaca Menggunakan Sensor Meteorologi Prayoga, Yusma'el Khammi Arfianto, Afif Zuhri Riananda, Dimas Pristovani Muhammad Khoirul Hasin Adianto Ryan Yudha Adhitya ESP32 Wind Speed Sensor Wind Direction, Rainfall Weather Monitoring Nextion Internet of Things (IoT) Real-time Weather Monitoring System This study proposes an ESP32-based system integration for real-time weather monitoring using meteorological sensors including wind speed, wind direction, and rainfall sensors. ESP32 is chosen as the main platform because of its capability in wireless communication (Wi-Fi and Bluetooth) and its efficiency in processing sensor data with low power consumption. This system combines meteorological sensors to measure wind speed, wind direction, and rainfall, which are then displayed directly on the Nextion screen. The collected data will be updated in real-time, providing easily accessible information. The purpose of this study is to develop an effective and integrated weather monitoring system. The test results show that this system can collect and display data accurately on Nextion, providing an efficient and practical weather monitoring solution. Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1149 10.52158/jasens.v6i01.1149 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 23-31 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1149/400 Copyright (c) 2025 Yusma'el Khammi Prayoga, Afif Zuhri Arfianto,ST.MT, Dimas Pristovani Riananda,S.ST.MT

oai:ojs2.journal.isas.or.id:article/1150 2025-08-26T09:50:22Z JASENS:ART

Rancang Bangun Sistem Pelacak Posisi Human Indoor Location menggunakan ESP-Now Rachmawan, Ega Adi Lilik Subiyanto Adianto Mat Syaiin Aulia Rahma Annisa Mustika Kurnia Mayangsari Iot ESP-Now Automatmatic Attendence MQTT This research aims to develop an Internet of Things (IoT)-based employee attendance and position tracking system using the ESP-NOW protocol integrated with a web database. This system is designed to automatically record attendance and monitor the position of employees in real-time using the Trilateration method with the Exponential Path Loss model. Data from the ESP32 device is sent to the MySQL database via the MQTT protocol and displayed in an easily accessible website interface. The results show that the system can efficiently recap daily, weekly, and monthly attendance data, as well as display the position history of employees and guests with sufficient accuracy. With the implementation of this system, the efficiency and accuracy of attendance management and employee monitoring at Sutami Hydroelectric Power Plant has increased significantly.   Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1150 10.52158/jasens.v6i01.1150 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 32-37 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1150/401 Copyright (c) 2025 Ega Adi Rachmawan, Lilik Subiyanto, Adianto, Mat Syaiin, Aulia Rahma Annisa, Mustika Kurnia Mayangsari

oai:ojs2.journal.isas.or.id:article/1152 2025-08-26T09:50:22Z JASENS:ART

Sistem Input Output Inventaris Tools Menggunakan Long Range RFID Study Case di PLTA Sutami Fa'iz, Muhammad Joko Endrasmono Sholahuddin Muhammad Irsyad Lilik Subiyanto Anggar Juna Puncak Pujiputra Mustika Kurnia Mayangsari 5S Culture Management Tools Long range RFID Sutami Hydroelectric Power Plant\ The problem faced by Sutami Hydroelectric Power Plant in the management and data collection of tools is that the data collection is still done manually, and some tools are not returned to their place due to negligence in use. To support the achievement of the 5S culture (Seiri, Seiton, Seiso, Seiketsu, Shitsuke) at Sutami Hydroelectric Power Plant, an automated tools management system is needed. In the application of the goods input and output system, many are still using low frequency RFID with a reading range of >5cm so that tapping must be done with an RFID Reader. This still has the potential for an unrecorded loan process if the item is not tapped. This research optimizes the tools management system with long range RFID. With the designed update, it is expected that the tools management system at Sutami Hydroelectric Power Plant can provide increased productivity and also achieve the 5S culture at Sutami Hydroelectric Power Plant. Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1152 10.52158/jasens.v6i01.1152 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 38-47 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1152/402 Copyright (c) 2025 Muhammad Fa'iz

oai:ojs2.journal.isas.or.id:article/1162 2026-01-06T03:28:31Z JASENS:ART

PERENCANAAN TRANSFORMATOR PADA ELEKTRIFIKASI CONTAINER CRANE UNTUK OPERASI BONGKAR MUAT Setiawan, Edy Annas Singgih Setiyoko Galih Anindita Yudi Andika Evi Nafiatus Sholikhah Container Crane, Transformator, Daya Listrik, Beban Listrik, Effisiensi Sistem bongkar muat pelabuhan mencakup semua komponen atau peralatan penanganan muatan yang mendukung proses bongkar muat baik dari kapal ke pelabuhan maupun sebaliknya. Dalam penanganan pelabuhan, ini melibatkan pembongkaran dari kapal dengan memakai crane dan sling kapal ke daratan terdekat, umumnya dikenal sebagai dermaga. Crane adalah alat yang digunakan untuk mengangkat dan memindahkan material yang juga membutuhkan energi listrik. Untuk itu diperlukan sumber daya listrik untuk kegiatan operasional bongkar muat. Kebutuhan sumber daya listrik yang diperlukan, digunakan juga dalam menentukan kapasitas transformator distribusi yang terpasang. Untuk menentukan semua itu berdasar keberadaan beban yang digunakan sebagai acuan utama dalam beban listrik yang diharapkan. Beban diklasifikasikan sesuai dengan sifat, yaitu continue dan terputus-putus (intermittent). Beban terputus-putus (intermittent) tergantung faktor siklus kerja yang dapat ditambahkan pada beban kontinyu untuk mendapatkan beban rata-rata (average load). Beban listrik ditentukan berdasarkan konsep di atas, dengan margin ditambah 30% di atas beban rata-rata dengan memasukkan perubahan beban pada kerangka pemakai pada saat pengembangan dan implementasi perubahan diwaktu mendatang. Berdasarkan hasil studi lapangan pada operasional bongkar muat di Surabaya yang menjadi lokasi penelitian ini, menunjukkan transformator yang terpasang pada Container Crane (T4 2500 kVA/20/6,6 kV) dan transformator yang terpasang pada RTG Crane (T1 1250 kVA/20/0,4 kV) sudah sesuai dengan kapasitas transformator yang seharusnya. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1162 10.52158/j5da7y85 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 76-83 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1162/492 Copyright (c) 2026 EDY SETIAWAN, Annas Singgih Setiyoko, Galih Anindita, Yudi Andika, Evi Nafiatus Sholikhah https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1166 2025-08-26T09:50:22Z JASENS:ART

the Estimation of State of Charge for 4S2P Lithium-Ion Battery Using Kalman Filter and Coulomb Counting: Comparative Simulation-Based Study with Evaluation of RMSE, MAE, MAPE, and R² Metrics Tiara Erly Syah Putri Mat Syai’in Ii Munadhif kalman filter coulomb counting state of charge materai management system matlab simulation rmse mae voltage referance estimation accuracy State of Charge (SoC) estimation is crucial for the performance and safety of Battery Management Systems (BMS). This study evaluates and compares two SoC estimation methods—Kalman Filter and Coulomb Counting—based on numerical simulation of a 4S2P lithium-ion battery charging process using MATLAB. The methods are assessed using statistical metrics: RMSE, MAE, MAPE, and R², and are compared against both current-based reference calculations and normalized actual voltage. Kalman Filter consistently demonstrates superior performance, achieving lower RMSE (0.00067) and MAE (0.00045) against SoC reference, and RMSE (0.0376), MAE (0.0312), R² (0.978) against voltage reference. In contrast, Coulomb Counting shows increased error accumulation and lower correlation with system behavior. This confirms Kalman Filter's robustness in dynamic conditions, owing to its real-time correction mechanism and noise tolerance. The study highlights Kalman Filter as a more accurate and reliable method for modern BMS applications. Recommendations for future development include real-world testing and hybrid algorithm implementation. Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1166 10.52158/jasens.v6i01.1166 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 48-56 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1166/404 Copyright (c) 2025 Tiara Erly Syah Putri

oai:ojs2.journal.isas.or.id:article/1180 2026-01-09T05:56:26Z JASENS:ART

Implementasi Logika Fuzzy dalam Perancangan Sistem Kontrol Kecepatan Motor Chain Conveyor Rizky, Sofi Berliana Rachman, Isa Ii Munadhif fuzzy, kontrol, kecepatan, motor, konveyor Dalam sistem produksi industri, chain conveyor merupakan komponen penting untuk memindahkan material secara efisien. Namun, variasi beban secara dinamis dapat menyebabkan gangguan pada kinerja motor penggerak, seperti peningkatan arus dan suhu yang berisiko menyebabkan kerusakan. Penelitian ini bertujuan merancang sistem kontrol kecepatan motor chain conveyor berbasis logika fuzzy dengan metode Sugeno untuk mengatasi permasalahan tersebut. Sistem mengandalkan input dari sensor Load Cell (berat material), PT100 (suhu motor), dan PZEM-004T (arus listrik) yang diproses menggunakan aturan fuzzy. Keluaran sistem berupa sinyal kontrol untuk mengatur kecepatan motor melalui inverter. Perancangan dilakukan dengan integrasi sensor, ESP32, serta aktuator seperti relay dan motor servo, dengan pengaturan sinyal PWM yang dikonversi menjadi tegangan analog. Simulasi sistem menggunakan software Matlab menunjukkan bahwa logika fuzzy Sugeno mampu menentukan set point kecepatan motor secara akurat berdasarkan input aktual. Pada pengujian dengan berat material 900 gram, suhu motor 37,4°C, dan arus listrik 2,29 A, sistem berhasil menghasilkan frekuensi motor sebesar 25 Hz yang sesuai dengan perhitungan manual. Hasil ini menunjukkan bahwa metode fuzzy efektif dalam menyesuaikan kecepatan motor secara adaptif, serta meminimalisasi risiko overload pada motor dalam kondisi operasional yang berubah-ubah. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1180 10.52158/j93p5q70 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 97-109 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1180/495 Copyright (c) 2025 Sofi Berliana Rizky, Isa Rachman, Ii Munadhif https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1198 2025-08-26T09:50:22Z JASENS:ART

KOPISA: Rancang Bangun Sistem Otomatis Pengemasan Plastik untuk Biji Kopi dengan Fitur Pemantauan Suhu dan Berat Hendi Purnata Sugeng Dwi Riyanto Fadlian Adam Alat pengemas Arduino Mega2560 Load Cell Sensor suhu DS18B20 LCD Industri pada umumnya adalah aktivitas untuk menghasilkan produk. Dalam kegiatan industri terdapat beberapa proses seperti pengumpulan bahan baku, produksi, quality control, pengemasan, dan pemasaran. Salah satu masalah yang sering terjadi adalah pada tahap pengemasan. Jika proses pengemasan tidak efisien, hal ini akan menghambat hasil produksi karena membutuhkan banyak waktu dan tenaga. Oleh karena itu, tugas akhir ini bertujuan untuk merancang dan membuat alat pengemas plastik yang dapat mengubah plastik lembaran menjadi kemasan. Alat ini dilengkapi dengan fitur pemantauan suhu pada pemanas dan pemantauan berat kemasan untuk meningkatkan kualitas hasil kemasan. Sistem ini menggunakan mikrokontroler Arduino Mega2560 sebagai pusat kendali, motor servo untuk katup bak penampungan, sensor load cell untuk penimbangan, motor DC sebagai penggerak sealer, dan LCD untuk menampilkan data. Alat ini mengubah plastik lembaran menjadi kemasan yang direkatkan menggunakan pemanas. Komponen pendukung lainnya meliputi relay dan sensor suhu DS18B20. Hasil pengujian menunjukkan alat ini dapat bekerja optimal pada suhu 60-65°C dengan delay pengepresan 2500 ms. Pengemasan menunjukkan akurasi berat yang baik dengan persentase error rata-rata 8,75% untuk 100gram dan 5,05% untuk 200gram. Selisih berat rata-rata antara load cell dan timbangan konvensional adalah 1,29 gram, dan sensor suhu menunjukkan selisih rata-rata 0,878°C dengan error 1,818%. Indonesian Society of Applied Science (ISAS) 2025-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1198 10.52158/jasens.v6i01.1198 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 57-62 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1198/405 Copyright (c) 2025 Hendi Purnata

oai:ojs2.journal.isas.or.id:article/1199 2025-09-28T17:57:12Z JASENS:ART

PULSE Energy: Solusi Portabel Hemat Energi untuk Sistem AC dan DC Hendi Purnata Tujuan penelitian ini adalah untuk mengembangkan unit daya hibrida portabel AC-DC yang mampu menyediakan konversi energi untuk beban resistif dan induktif. Desain menggunakan sistem konverter AC-DC hibrida, yang mengintegrasikan baterai yang dapat diisi ulang, inverter DC-AC, dan sistem kontrol pintar berbasis mikrokontroler. Aplikasi Android diterapkan untuk pemantauan dan pengendalian jarak jauh, memungkinkan pengguna untuk mengelola konsumsi daya dan mengisi ulang baterai. Penelitian ini menemukan bahwa unit daya hibrida efektif dalam mendukung beban resistif dan induktif tanpa kerugian energi yang signifikan. Sistem kontrol pintar, yang mencakup relay untuk pemutusan daya otomatis berdasarkan saldo yang tersedia. Fitur pemantauan jarak jauh meningkatkan kenyamanan pengguna dengan memberikan wawasan real-time tentang penggunaan energi dan saldo. Penelitian ini memberikan solusi yang dapat diskalakan untuk kebutuhan energi portabel, dengan implikasi untuk aplikasi rumah tangga maupun komersial. Fitur kontrol pintar juga berkontribusi pada penghematan energi dan otonomi pengguna yang lebih besar. Integrasi output AC dan DC serta kemampuan pengendalian jarak jauh membedakan solusi ini dari unit daya tradisional. Nilai penelitian ini terletak pada aplikasinya yang praktis untuk berbagai perangkat elektronik, menawarkan sumber daya yang andal, efisien, dan fleksibel. Indonesian Society of Applied Science (ISAS) 2024-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://journal.isas.or.id/index.php/JASENS/article/view/1199 10.52158/jasens.v5i2.1199 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 2 (2024): Vol 5 No 2 (2024): Vol 5 No 2; 48-53 2723-5467 Copyright (c) 2025 Hendi Purnata

oai:ojs2.journal.isas.or.id:article/1205 2026-01-06T03:28:31Z JASENS:ART

Simulasi Deteksi Marka Jalan Menggunakan Canny Edge Detection untuk Navigasi Kendaraan Otonom Akbara, Febrian Ii Munadhif Mohammad Abu Jami'in Ryan Yudha Adhitya Imam Sutrisno Autonomous Vehicle, Canny Edge Detection, Lane Detection, Steering Control, Raspberry Pi This study develops an automatic steering control system based on image processing using the Canny Edge Detection method. The system is implemented on a small-scale autonomous vehicle prototype, utilizing Raspberry Pi 5 as the main processor and a Pi Camera as the visual sensor. Video frames are processed through several stages, including color conversion, Grayscale, Gaussian blur, Edge Detection, Region of Interest (RoI), and lane center estimation. The results show an average lane detection accuracy of 96% with responsive steering control, indicating the system's potential for lightweight autonomous vehicle navigation. Indonesian Society of Applied Science (ISAS) 2026-01-05 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1205 10.52158/1a6jvn12 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 69-75 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1205/491 Copyright (c) 2026 Febrian Akbara, Ii Munadhif, Mohammad Abu Jami'in, Ryan Yudha Adhitya, Imam Sutrisno https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1217 2025-08-26T09:50:22Z JASENS:ART

Pembagian Daya pada Kendaraan Listrik Berbasis Sistem Hybrid Baterai dan Superkapasitor dengan Fuzzy Logic Controller Andika, Yudi Annisa, Aulia Sa’diyah, Aminatus Widodo, Hendro Power Sharing, Fuzzy Logic Controller, UDDS This research discusses the application of Energy Management System on hybrid batteries and superkapasitors for power distribution as an effort to distribute the load on electric vehicles. The purpose of the research conducted is to determine whether the proposed Fuzzy Logic Controller-based control system can operate well as an effort to distribute power for the needs of operating electric vehicles. The driving cycle that will be used in the study is the Urban Dynamometer Driving Schedule (UDDS) cycle to determine the effect of power sharing on hybrid batteries and superkapasitors in the UDDS driving cycle. Testing was carried out under 2 different conditions, namely when the SOC condition of the battery and superkapasitor was 85% and when the SOC of the battery was 20% while the SOC of the superkapasitor was 85%. From the test, it was obtained that the proposed hybrid battery and superkapasitor system based on the Fuzzy Logic Controller was able to operate well under the specified conditions. Both energy storage devices were able to share power by maintaining the battery and superkapasitor SOC not exceeding the specified operating limits. This condition allows electric vehicles to be operated for a fairly long period of time. Indonesian Society of Applied Science (ISAS) 2025-07-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1217 10.52158/jasens.v6i01.1217 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 01 (2025): Vol 06, No. 01 June 2025; 63-68 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1217/406 Copyright (c) 2025 Yudi Andika, Aulia Annisa, Aminatus Sa’diyah, Hendro Widodo

oai:ojs2.journal.isas.or.id:article/1229 2026-01-08T01:48:23Z JASENS:ART

Implementasi Deep Learning Dalam Prediksi Real-Time Iradian Surya Liwijaya, Angga Risma, Pola Oktarina, Yurni Dewi, Tresna Solar Irradiance Forecasting, Convolutional Neural Network, Deep Learning, Time Series Prediction, Renewable Energy. Accurate prediction of solar irradiance plays a critical role in the planning and operation of renewable energy systems, particularly for photovoltaic integration and energy management. This study investigates the use of a deep learning approach based solely on Convolutional Neural Networks (CNN) to forecast short-term solar irradiance values. The model is trained using normalized multivariate time series data, which include several meteorological parameters as input features. The CNN architecture is designed to extract temporal patterns from the input sequences and predict radiation intensity at the next time step. Experimental results show that the proposed model achieves strong predictive performance, with a Mean Squared Error (MSE) of 0.0006, Root Mean Squared Error (RMSE) of 0.0242, Mean Absolute Error (MAE) of 0.0184, and a coefficient of determination (R²) of 0.9607. These findings demonstrate that CNN, despite its simplicity, is capable of effectively learning complex temporal relationships in solar irradiance data. Furthermore, the loss curves for both training and validation sets indicate stable convergence without signs of overfitting. The results suggest that CNN-based forecasting models can offer a lightweight and accurate solution for real-time solar prediction applications, especially when computational resources are limited. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1229 10.52158/pvdpsr36 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 90-96 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1229/494 Copyright (c) 2025 Angga Liwijaya, Pola Risma, Yurni Oktarina, Tresna Dewi https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1230 2026-02-04T06:21:48Z JASENS:ART

Model Deep Learning Hybrid CNN-AE untuk Klasifikasi Presisi Warna Buah Melon Oktarina, Yurni Dewi, Tresna Septiyani AR, Dini Deep Learning CNN Attention Enhancement klasifikasi warna buah melon Melon fruit color classification is a critical step in assessing fruit ripeness and quality. This study proposes a hybrid deep learning model that integrates Convolutional Neural Network (CNN) and Attention Enhancement (AE) for accurate classification of melon fruit color. The model leverages CNN’s strength in visual feature extraction while enhancing focus on crucial image regions through the attention mechanism. A diverse image dataset of melon fruits was collected under various lighting conditions and angles. Pre-processing steps, including data augmentation, normalization, and image scaling, were applied to improve model generalization. The CNN-Attention hybrid architecture incorporates an attention module into the CNN layers to emphasize significant features. Comparative experiments between the standard CNN and the hybrid model demonstrate that the latter achieves superior classification accuracy, with an average improvement of 5%. Moreover, the hybrid model exhibits better robustness against image noise and lighting variations. These results indicate that incorporating Attention Enhancement can yield a more adaptive and reliable model for melon fruit color classification. The proposed approach is expected to support the development of automated systems for fruit sorting in agriculture and distribution, enhancing speed, accuracy, and efficiency for farmers, traders, and consumers. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1230 10.52158/d3hydf28 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 139-146 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1230/517 Copyright (c) 2025 Yurni Oktarina, Tresna Dewi, Dini Septiyani AR https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1374 2025-09-28T17:57:12Z JASENS:ART

Sistem Monitoring Listrik Tiga Phasa Berbasis Panel LED P10 suwanda, ivan Electrical monitoring system three-phase P10 LED panel Arduino Mega PZEM-004T Abstract The increasing demand for electricity consumption monitoring in various sectors, including educational environments, requires an accurate, efficient, and real-time monitoring system. This study aims to design and develop a three-phase electricity monitoring system using a P10 LED Matrix panel controlled by an Arduino Mega microcontroller. The system is designed to display voltage, current, and frequency parameters directly through the LED panel, replacing conventional LCD displays with limited size and visibility. The design methodology includes problem identification, data collection through literature study and observation, hardware and software design, assembly, and system testing. The main components consist of three PZEM-004T sensors for electrical data acquisition, an Arduino Mega ATmega2560 as the processing unit, and three P10 LED Matrix panels as the visualization medium. Testing results show that the system can display real-time data with high accuracy. The average voltage measurement error was 0.0013%, and the current measurement error was 0.057%, both well below the 0.5% tolerance specified by the sensor. This system has proven reliable for monitoring three-phase electrical loads at the Politeknik Negeri Ketapang Laboratory Building. In conclusion, the developed system can enhance electricity monitoring efficiency, facilitate electrical condition analysis, and has the potential for further development by integrating Internet of Things (IoT) technology for remote monitoring. Keywords: Electrical monitoring system, three-phase, P10 LED panel, Arduino Mega, PZEM-004T.   Indonesian Society of Applied Science (ISAS) 2025-08-19 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1374 10.52158/jasens.v5i2.1374 Journal of Applied Smart Electrical Network and Systems; Vol. 5 No. 2 (2024): Vol 5 No 2 (2024): Vol 5 No 2; 49-54 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1374/448 Copyright (c) 2025 ivan suwanda

oai:ojs2.journal.isas.or.id:article/1416 2026-02-03T13:21:21Z JASENS:ART

Koordinasi Rele Arus Lebih di Perusahaan Nikel Indonesia Menggunakan Grasshopper Optimization Algorithm Putra, Riko Satrya Fajar Jaelani Aulia Rahma Annisa Yudi Andika Sholahuddin Muhammad Irsyad Rahmat Basya Shahrys Tsany sistem proteksi rele arus lebih time dial setting grasshopper optimization algorithm coordination time interval Setiap sistem kelistrikan bergantung pada ketersediaan energi yang berkelanjutan untuk menjaga produktivitas industri tetap berjalan. Gangguan listrik akan merusak peralatan listrik. Sistem proteksi berfungsi untuk meminimalkan hingga menghilangkan gangguan secara cepat, selektif, dan terkoordinasi demi meminimalkan kerusakan sistem dan memastikan pasokan listrik yang tidak terputus. Khususnya untuk rele arus lebih, time dial setting (TDS) merupakan aspek penting yang harus dipertimbangkan perihal koordinasi proteksi. TDS mengatur waktu operasi rele untuk mengamankan sistem kelistrikan. Umumnya, perhitungan manual digunakan untuk menentukan nilai TDS. Metode trial and error sering digunakan untuk mengoordinasikan rele satu sama lain. Metode ini telah berkembang menjadi algoritma cerdas yang dapat menemukan solusi secara efektif dan cepat, salah satu algoritmanya adalah grasshopper optimization algorithm (GOA). Hasil dari simulasi pada penelitian ini didapatkan nilai koordinasi antara rele 4 bekerja pada 0,1 detik & rele 3 bekerja pada 0,3 detik saat timbul gangguan pada trafo 2, rele 3 bekerja pada 0,297 detik & rele 2 bekerja pada 0,496 detik saat timbul arus gangguan pada bus 4, rele 2 bekerja pada 0,492 detik & rele 1 bekerja pada 0,493 saat timbul arus gangguan pada bus 3 serta kinerja rele 1 yang hanya sebagai primer untuk mengamankan generator bekerja pada 0,354 detik saat timbul arus gangguan pada bus 2 telah menghasilkan nilai perhitungan TDS yang akurat serta masih mematuhi aturan pengaturan minimum nilai coordination time interval (CTI) antara rele primer dan rele backup yaitu 0,2 detik dalam satu rating tegangan dan mendekati 0 di rating tegangan yang berbeda. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1416 10.52158/kn1tk933 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 132-138 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1416/516 Copyright (c) 2025 Riko Satrya Fajar Jaelani Putra, Aulia Rahma Annisa, Yudi Andika, Sholahuddin Muhammad Irsyad, Rahmat Basya Shahrys Tsany https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1421 2026-01-08T01:26:34Z JASENS:ART

Pengaruh Variasi Output Buck-Boost terhadap pH dan TDS pada Proses Elektrolisis Air Riskitasari, Septyana Ekawati, Deasy Shandiya Nurwicaksana, Wahyu Aulia Buck–Boost Converter, Densitas Arus, Elektrolisis, Kualitas Air, 4502C Penelitian ini bertujuan merancang dan menguji sistem monitoring kualitas air berbasis ESP32 dengan sensor pH 4502C dan sensor Total Dissolved Solids (TDS) selama proses elektrolisis menggunakan variasi tegangan dan arus output buck-boost converter. Rangkaian utama terdiri dari buck-boost converter yang diatur pada mode buck (5 V) dan boost (20 V), elektroda aluminium sebagai media elektrolisis, serta instrumen pengukuran pH dan TDS yang terintegrasi dengan mikrokontroler. Pengujian dilakukan dengan mencatat perubahan pH dan TDS pada interval waktu tertentu hingga 90 detik. Hasil pengujian menunjukkan bahwa sensor pH 4502C mampu mendeteksi kenaikan pH dari nilai awal 4,00. Pada kondisi 5 V 20 A (J = 4,03 mA/cm²) pH meningkat lebih cepat hingga 6,70, sedangkan pada kondisi 20 V 12 A (J = 2,41 mA/cm²) hanya mencapai 5,60. Hal ini membuktikan bahwa densitas arus berperan penting terhadap laju peningkatan pH akibat pembentukan ion OH⁻. Sensor TDS menunjukkan penurunan kadar zat terlarut dari nilai awal 169 ppm. Pada tegangan 5 V 20 A, TDS menurun lebih signifikan hingga 120 ppm, sedangkan pada 20 V 12 A hanya turun menjadi 139 ppm. Hasil ini menunjukkan variasi tegangan dan arus berpengaruh terhadap efektivitas penurunan zat terlarut dalam air. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1421 10.52158/t5wzk262 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 84-89 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1421/493 Copyright (c) 2025 Septyana Riskitasari, Deasy Shandiya Ekawati, Wahyu Aulia Nurwicaksana https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1422 2026-01-16T00:03:24Z JASENS:ART

Analisis Kinerja Sistem Kontrol Hybrid Electric Vehicle (HEV) Menggunakan Metode Neuro-fuzzy Rahma Annisa, Aulia Andika, Yudi Muhammad Irsyad, Sholahuddin Sasmita Aji Pambudi, Dwi Hybrid Electric Vehicle (HEV), Predictor Model, Neuro-fuzzy Electric cars are an environmentally friendly vehicle alternative developed to reduce exhaust gas emissions and air pollution. One example is the Hybrid Electric Vehicle (HEV), which combines an Internal Combustion Engine (ICE) and an electric motor (DC motor) to improve efficiency and torque performance. HEVs generally have a smaller capacity compared to conventional vehicles, making them more fuel-efficient and energy-efficient. The system in an HEV is complex and nonlinear, requiring dynamic model approaches and appropriate control methods to maintain optimal performance. This research aims to analyze the performance of the inverse model neuro-fuzzy control system predictor implemented on an HEV. The test results show that applying a neuro-fuzzy controller can significantly improve the system's ability to achieve a response that matches the reference model. The performance of the DC motor is able to help reduce the speed error difference by up to 50 rpm with a Root Mean Square Error (RMSE) value of 0.582%. Additionally, there is a 1.411% decrease in error value compared to when the ICE is operating without using a neuro-fuzzy controller. Based on these results, the neuro-fuzzy method has proven effective in improving the accuracy and stability of the control system in HEVs. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1422 10.52158/f5y40s25 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 125-131 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1422/499 Copyright (c) 2025 Aulia Rahma Annisa, Yudi Andika, Sholahuddin Muhammad Irsyad, Dwi Sasmita Aji Pambudi https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1431 2026-01-15T23:21:27Z JASENS:ART

Analisa Ekonomi PLTS Off-Grid Dengan Teknologi Pumped Storage Di Mahakam Ulu Rifqi Fajriyansyah Suryani Faradisa, Irmalia Off-Grid Solar Power Plant, pumped storage, financial analysis, renewable energy, economic feasibility. Indonesia continues to face challenges in providing reliable and sustainable electricity, particularly in remote areas that are not yet connected to the main power grid. To support the transition toward clean energy, this study conducts a financial feasibility analysis for the planned development of an Off-Grid Solar Power Plant (PLTS) with Pumped Storage technology located in Batu Dinding, Ujoh Bilang, Long Bagun District, Mahakam Ulu Regency, East Kalimantan. The objective of this research is to evaluate the project’s economic feasibility using financial analysis methods, including calculations of Net Present Value (NPV), Internal Rate of Return (IRR), and Benefit-Cost Ratio (BCR). The study assumes a project lifetime of 50 years with a total investment cost of IDR 99,475,000,000, funded through a government grant. The analysis results show a positive NPV, an IRR of 11.2%, and a BCR of 2.60, indicating that the project is financially viable and profitable. Furthermore, the sensitivity analysis with variations in discount rates (3%–10%) and investment cost increases up to 8% demonstrates that the project remains stable and feasible under different economic conditions. Therefore, the development of the Off-Grid PLTS with Pumped Storage system can serve as a sustainable and clean energy solution for electricity supply in remote regions of Indonesia. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1431 10.52158/7cp9b247 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 110-117 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1431/496 Copyright (c) 2025 Rifqi Fajriyansyah, Irmalia Suryani Faradisa https://creativecommons.org/licenses/by/4.0

oai:ojs2.journal.isas.or.id:article/1432 2026-01-13T12:35:37Z JASENS:ART

Desain PLTS Off-Grid Dengan Teknologi Penyimpanan Energi Pumped Storage Di Mahakam Ulu Muhamad Cahyo Samudro Widodo Pudji Muljanto Faradisa, Irmalia Suryani Sotyohadi solar power plant, pumped storage energy, renewable energy, clean Energy Transition, rural electrification This research presents the design of an off-grid Solar Power Plant (PLTS) integrated with pumped storage energy technology in Mahakam Ulu Regency, East Kalimantan, as a sustainable energy solution for remote regions. The main objective of this study is to develop a reliable, efficient, and environmentally friendly power generation system by utilizing local renewable energy potential. The research methodology includes identifying 24-hour load demand, analyzing PLTS capacity based on solar radiation potential, calculating hydrological parameters such as water head and flow rate, and determining the capacity and dimensions of key components, including turbines, penstock pipes, pumps, inverters, and storage reservoirs. The technical data show a reservoir volume of 566,784 m³, a head height of 100 meters, a penstock diameter of 1.9 meters, a PLTS capacity of 10.3 MWp using 13,734 solar panels, and a 15 MW inverter. The analysis results indicate that the designed system can maintain continuous electricity supply during nighttime or low-solar conditions through stored potential energy utilization. This configuration significantly reduces dependency on diesel generators, decreases carbon emissions, and supports the national clean energy transition agenda. The off-grid PLTS design integrated with pumped storage technology is proven to be a feasible and sustainable approach that can serve as a reference for developing similar renewable energy systems in other isolated 3T regions with comparable geographical and natural characteristics. Indonesian Society of Applied Science (ISAS) 2025-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journal.isas.or.id/index.php/JASENS/article/view/1432 10.52158/sfhg7b24 Journal of Applied Smart Electrical Network and Systems; Vol. 6 No. 2 (2025): Vol. 6 No. 02 (2025): Vol 06, No. 02 Desember 2025; 118-124 2723-5467 eng https://journal.isas.or.id/index.php/JASENS/article/view/1432/497 Copyright (c) 2025 Muhamad Cahyo Samudro, Widodo Pudji Muljanto, Irmalia Suryani Faradisa, Sotyohadi https://creativecommons.org/licenses/by/4.0